Ice Scale (Hide scales, Sussex wool scales) with hook at bottom and ring at top with another hook and ring on the side. Brass scale 0 - 40 one side and 20 0- 300 the othe, inscribed "ENGL".flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village

Before 1851, letters sent through the mail were charged by the number of sheets it contained and the distance it travelled. For example, a letter consisting of one sheet of paper was charged the single rate; a double letter, that is two sheets, was charged double the single rate, a treble letter, was charged three times the single rate, and so on. In other words, each additional sheet of paper increased the charge by one rate. In Great Britain. Sealing a letter in an envelope effectively put an end to postal clerks' ability to count the number of sheets in a letter and an alternative method of determining the postage had to be found. Overweight mailings had previously required the items to be weighed but with the introduction of the Uniform Penny Postage act of 1839, the public could mail a letter not exceeding a half-ounce in weight within the United Kingdom for one penny if prepaid, or two pence if paid on delivery. At about the same time that the adhesive postage stamps and envelopes made their appearance, postal administrations began to experiment with strategically placed street letter boxes, known as pillar boxes because of their round, pillar-like shape, that permitted the public to mail letters from a place other than from a post office. For all these reasons, the use of postal scales became the nucleus of every post office. Scales had been in use since ancient Egyptian times so their use for everyday commerce was not unusual in the 1800s. What was new in 1840 was their ubiquitous use throughout the postal system. No post office could function effectively without one. Although the earliest scales used in post offices did not differ markedly from the ones in general use as time went on they were adapted specifically for postal use. For example, a paper sleeve, also known as a weight sticker, was attached that showed the applicable rate of postage for any given weight. This innovation was quite a time saver as postal clerks no longer needed to weigh the item first and then refer to a separate chart to determine the required postage for that particular weight. Victorian postal scales were used in village Post offices in the late 19th century, of which there are many examples today for sale. No maker can be attributed to the manufacture of the item. Postal scales with weights,. Balance scale has brass fittings and is mounted on a rectangular wooden stand, with depressions for brass weights; which measure 1/2oz, 1oz, 2oz, "Young Aton REL., C.N.0.9."flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, scales and weights, balancing scales, postal scales, letter scale

Louis Lachenal manufactured concertinas for C Wheatstone & Co. from around 1848-1858 in a combined home and manufactory in Cheswick, England. He then establish up his own business 'Lachenal's' at 8 Little James Street in London. In 1863 the firm began advertising both 'Anglo and English concertinas, which were more expensive. Lachenal passed away in 1861, so his wife Elizabeth took over the business. The firm was sold to a group of five businessmen in about 1873 and in 1874 the firm became ‘Lachenal & Co.’ A Trade Mark application was made by Richard Ballinger on behalf of Lachenal & Co. on 31st August 1878 and the Number 19,555 was published in the Trade Mark Journal January 8, 1879. The symbol was an English-style reed-shoe with the words 'Trade Mark' and 'English Make'. It was stamped on the right-hand rail (handle) of the Lachenal Anglos, to distinguish them from the German-made ones. It seems that the company ceased business in 1933.This concertina, made in the late 19th to early 20th century, represents the portable musical entertainment of the early settlers in the colony of Australia. Concertina, six sided, 21 buttons, with fitted case. Wooden ends have carved cut-outs and leather straps attached to brass buttons. Five-fold bellows have light coloured sides with reinforced edges and corners. Constructed with steel reeds and bone key-buttons. Wooden, black fabric-covered hexagonal case with triangular metal catch, two brass hinges, leather handle and faded red lining. Inscriptions on label inside lid and on wooden ends of bellows. Lachenal, Anglo design, made by Lachenal & Co. of London. Label within oval cut-out "LACHENAL & Co / PATENT CONCERTINA / MANUFACTURERS / LONDON", Label inside lid " - CHENAL -", Impressed into wood STEEL REEDS", "ENGLAND", "TRADE MARK ENGLISH MAKE [reed-shoe symbol]" , (originally marked with Number "98030" )flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, concertina, squeeze box, musical instrument, london, english make, trade mark 15222, english-style reed, richard ballinger, louis lachenal, concertina manufacturer, reed-shoe, lachenal anglo, lachenal & co, lachenal

It is possible that this may have been a wedding present or gift to Roy Wines and or his family as his name is scratched on the bottom. Roy was married in 1924 in Warrnambool. Roy Arthur Wines was Born in 1897 in Mailors Flat Victoria Australia and Died in 1980 in Ballarat. Roy lived for a number of years in Warrnambool during his married life.A massed produced item that at the time was cheap to buy with no makers mark or date stamp thousands would have been produced using a mould to make the ceramic case in two half's by pouring liquid clay into the mould and then joining the half's together when cured. This item could have been produced in Holland at any number of pottery factories at this time for export in vast quantities.Ceramic clock; the mechanism is plated steel and set in a ceramic case with glass over the face. The ceramic base colour is white with royal blue ceramic colour to the front and sides only. The blue ceramic has been painted over with lime green house paint on the front and sides. An inscription of a handwritten name is on the case and a hard-to-read model or batch number is on the cast base. Handwritten "Roy Wines" Cast number "6072"flagstaff hill, flagstaff hill maritime museum and village, warrnambool, maritime museum, maritime village, great ocean road, shipwreck coast, clock, roy wines, ceramic, ceramic clock, horology, time keeper, travel clock, bedside clock, timepiece

This Sike’s Hydrometer was donated by the Port Fairy Customs Office as it was no longer required by them due to a change in the law. The hydrometer was part of a system for Ullaging or calculating the amount of liquid remaining in a container of liquor such as a barrel, and the amount of alcoholic content in the contents. It can also measure the free space or head space remaining. Hydrometers were used to measure the density, or relative density, of liquids from the late 1600s. In 1816 Bartholomew Sikes won the competition for the most useful accurate hydrometer. Hydrometers were commonly used by distillers, vintners, and brewers to establish accurate measures of alcohol concentration in their beverages. Following this manufacturing process, government inspectors and excise officers used them to check that the labelled indications of alcohol-proof were correct and that the right amounts of duty were being paid.The Sikes hydrometer is of local significance because of its association with the Government's Customs Office in Port Fairy, in the southwest region of Victoria. It is also associated with Bartholomew Sikes, whose design of a hydrometer was chosen in 1816 as being the most useful and accurate hydrometer. The hydrometer has evolved into the digital version available today to measure density of liquids.Sikes Hydrometer and thermometer in a fitted wooden case with crimson lining inside the lid and dark lining in the base. The case has ten vertical pegs to secure the weights. The brass hydrometer has a spherical float and eight thick brass horseshoe-shaped weights. The serial number is on each section of the float and all weights. Both sides of the float’s upper flat stem have a scale from 0-10, with five divisions between each number. The eight weights are numbered from 20 – 90 in increments of 10. The set includes a mercury thermometer mounted on an ivory back plate labelled with Fahrenheit and Centigrade Scales. The Sikes hydrometer set was made by Loftus of London. The hydrometer model is IID 510, Serial Number is 14674, calibrated by Longs, London. All parts of the float and eight weights are inscribed with Serial Number “14674” The float stem is stamped "SIKE'S IID 51o” Calibrator, "LONG LITTLE TOWER ST LONDON" The weights are numbered individually ”20”, “30”, “40”, “50”, “60”, “70”, “80” or “90” Each weight in inscribed; symbol “(J L) [inside an ova, with textured background]” The thermometer inscribed: “LOFTUS OF LONDON”flagstaff hill, warrnambool, shipwrecked coast, flagstaff hill maritime museum, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, measuring instruments, customs tax, weighing instrument, sike’s hydrometer, calibrator long of london, loftus of london instrument maker, loftus, j long, sikes hydrometer, scientific instrument, pressure measurement, measuring instrument, ullage tool, customs, excise duty, tax, alcohol content, proof, calibrate, standard weights and measures, tariff, scientific instrument makers, specific gravity, liquid density, alcohol testing, technology, alcohol measurement, proof spirit, wine and spirits merchants, local business, brass measuring instrument, port fairy, customs office, port fairy customs, joseph long, instrument maker

This representative example demonstrates a mariner’s astrolabe. Historical examples are rare. There are less than one hundred known to exist and most of these have been recovered from shipwrecks, many from Spanish and Portuguese vessels. An astrolabe is a measuring device once used to navigate the seas by observing the sun and stars to measure their altitude. The measurement of altitude could then be used to calculate the ship’s latitude but at that time in history there was no means of measuring longitude. The body of the navigational astrolabe was cast brass and much heavier, and less complicated than the variety used on land. The heavier weight and cut-away shape reduced the effect of the wind and waves when trying to use it at sea. A mariner’s astrolabe or ‘star finder’ is a simplified version than that used by Arabic astronomers to find the altitude of the sun and stars above the horizon, and time of the sunrise and sunset. It is a forerunner to the quadrant, octant and sextant and was popular for about 200 years over the 1500s and 1600s to find the latitude of a ship at sea. The user held the astrolabe at eye level and, usually with assistance, aligned the stars through the two small sights (pinnules), then read the altitude indicated by the pointer on the arm. It could also be used to sight the sun by holding it lower down, aiming it at the sun, and adjusting it until the sun shone through both pinnules. This astrolabe is an example used to demonstrate the mariner’s astrolabe, which was navigational tool of the 1500s and 1600s, in the time before longitude was able to be determined. It is a forerunner to modern navigation technology. Mariner’s astrolabe – a representative example. A gold painted, disc shaped object with cut outs and revolving arm in centre. The arm has two sights attached at right angles. The top has a ring attached. Measurements are marked in degrees in a circular scale around outer edge.flagstaff hill, warrnambool, maritime village, maritime museum, flagstaff hill maritime museum & village, shipwreck coast, great ocean road, navigation instrument, navigation tool, navigation, astrolabe, mariner’s astrolabe, measure latitude, measure altitude, arabic navigation, measuring device, star finder, astronomy, marine tool, marine instrument

First State Watch Factory: This factory was founded in 1930 under orders from Joseph Stalin, the "First State Watch Factory" was the first large-scale Soviet watch and mechanical movement manufacturer in the USSR. Via its USA-based trading company (Amtorg), the Soviet government bought the defunct Ansonia Clock Company of Brooklyn, New York in 1929, and the "Dueber-Hampden Watch Company of Canton", based in Ohio. The soviets moved twenty-eight freight cars full of machinery and parts from the USA to Moscow in order to establish the factory. Twenty-one former "Dueber-Hampden" watchmakers, engravers and various other technicians helped to train the Russian workers in the art of watchmaking as part of the Soviet's first five-year plan. The movements of very-early products were still stamped "Dueber-Hampden, Canton, Ohio, USA" (examples of these watches are very collectible today). In 1935 the factory was named after the murdered Soviet official Sergei Kirov. During the second world war, as the Germans closed in on Moscow in 1941, the factory was hurriedly evacuated to (Zlatoust USSR). By 1943 the Germans were in retreat, and the factory was moved back to Moscow, adopting the "First Moscow Watch Factory" name. In 1947 the first wristwatches under the brand name "Pobeda" and the first Marine Chronometers and Deck watches were produced. By 1951 the production of wristwatches had increased to 1.1 million. In 1975 new machinery and equipment for manufacturing complex watches were imported from Switzerland. The first chronograph called "Okean" (3133) was produced for the space station "Soyuz-23."The Chronometer is of recent manufacture and an excellent example of the type of instrument used to navigate the seas in the 19th century. It is of good quality and of a type regarded as very accurate and well made. The maker, First Watch Factory, has a dept that is still producing the "8916" standard Chronometer for horologists and collectors. Marine chronometer of Russian make in wooden case, metal handles on sides, inscription on a metal plaque on the front of the case. Polished square wooden outer case with green felt lining and, a leather carrying strap and buckle. Outer case is hinged and has a metal latch on the front. Outer case has a red velvet covering with a button and loop closure. Inscription on box are in Russian & translate as follows: ХРОНОМЕТР, = CHRONOMETER МОРСКОЙ, = NAUTICAL ГОСТ, 8916-77 = Gost ЛОЛ ЕТ, on dial face = LOL ETflagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, chonometer, russian, watch factory, marine, navigational instrument

Solid wood 3 sided brown box with removable lid sitting on 4 circular shaped feet. Open front has dial and connectors. Inside is cylindrical coilMaker's plate: "AMSCO - ALLOCATING CONDENSER - S.T.L." Made in U.S.A. PAT'D 6-10-29 Other PAT'S PENDING CAP. 00035 MFDwireless, radio, scientific instruments, coil and tuner, condenser

Grey hammertone cylindrical house with removable lid. Compass equipped with sighting wire and slot attachments. "Sirius" Mounting flange on bottom face with 17mm diameter female screw head. Tan leather carry case.scinetific instrument, scientific object, compass, esdale & sons

This item was used at the Ballarat School of Mines Physics department until the 1970s-1980s to demonstrate that electrons have a straight line. A sealed conical glass tube, equipped with two electrical connections. One, at the narrow end, terminated inside with a sic shape electrode and faces a cross-shapped aluminium steel target near wide end. Other electrode is side branch, which also provided means of mounting on a polished wood circular stand. A Crookes Tube is an early experimental electrical discharge tube, with partial vacuum, invented by English physicist William Crookes and others around 1869-1875, in which cathode rays, streams of electrons, were discovered. May also be called a Crookes–Hittorf tube or Maltese Cross Tubemaltese cross, crookes tube, physics, electron emission demonstration, cathode rays, vacuum tube, electrons, crookes–hittorf tube, maltese cross tube

This beam balance was used at the Ballarat School of Mines Beam balance housed in a glass-sided wooden cabinet. Completer, but without balance masses.scientific instrument, balance, scales, physics laboratory, chemistry laboratory, beam balance

This beam balance was used at the Ballarat School of Mines.Beam balance on a black marble base, in a polished wood and glass sided cabinet with levelling feet. Complete but without balance masses.scientific instrument, balance, scales

In 1993 this items was held in the Mt Helen Physics Department Optic Laboratory.Wattmeter type PWG, Range 0-1.5 kw, semi-circular scale. Three volt ranges: 150v, 300v, 600v. 50 Hz. In varnished wooden carry case, with hinged lid and leather carry strao. Calibration chart inside lid. Serial Number 2973scientific instrument, wattmeter, electrical engineering, laboratory, electrical instrument, a j william, mount helen campus, physics department, optic laboratory, a.j. william

Probably acquired for use in Telegraphy courses run at the Ballarat SChool of Mines between 1875 and 1893. Telegraph relays amplified electrical signals in a telegraph line. Telegraph messages traveled as a series of electrical pulses through a wire from a transmitter to a receiver. Short pulses made a dot, slightly longer pulses a dash. The pulses faded in strength as they traveled through the wire, to the point where the incoming signal was too weak to directly operate a receiving sounder or register. A relay detected a weak signal and used a battery to strengthen the signal so that the receiver would operate. This relay was made by the firm of Charles T. and John N. Chester, two brothers who successfully partnered in New York City. Charles (1826-1880) founded the firm and provided the expert telegraphy knowledge while John (1820-1871) kept the books and managed the business operations.(http://americanhistory.si.edu/collections/search/object/nmah_706518, accessed 25/01/2018)Electromagnetic relay device used in telegraphy. The working parts mounted on a brass plate, attached to a wood base. Equipped with four terminal posts. Adjustable contactor mechanism. This electromagnetic Relay Device was used in Telegraphy at the Ballarat School of Mines. After a special meeting of the Ballarat SChool of Mines Council in 1874, a decision was made to offer instruction in Telegraphy, a subject not directly related to mining. Telegraphy was taught by W.P. Bechervaise, postmaster at Ballarat. On 07 October 1874 the Ballarat Courier correspondent reprted on Telegraphic training: "... these classes ... are a snare and a delusion, as there is scarcely the remotest chance of obtaining employment when the examination has been passed."scientific instrument, telegraph relayer, telegraphy relay device, telegraphy

This item was used at the Ballarat School of Mines during Physics lectures. Wave demonstration apparatus in a wooden frame for benchtop use. scientific instrument, wave demonstraton apparatus, ballarat school of mines, h.b. silberberg & co.

A fluorescent screen seen with an illuminated scale shows the wavelength(s) of entering light. A Cylindrical Quartz Lens is provided to concentrate on the slit light from weak sources. The scale is illuminated by regular white light through a window. Ultra Violet Spectroscope. A black finished device with adjustable aperture in a storage box with eyepiece shield and clamping screw. scientific instrument, balance, spectoscope, ultra violet spectroscope, prism

In 1993 this item was held in the Mt Helen Physics Department Optics Laboratoryc1870 as SMB start date but could be much earlier Student's type Kelvin Bridge Type KB/3R mounted on polished wood, with a range pf 0.000010HM to 0.1 OHM.scientific instruments, kelvin bridge, optics laboratory

Initially made for and used by the military forces. Subsequently acquired (as army surplus equipment?) by the Ballarat School of Mines. Used in Surveying classes.A stereoscope arranged for positioning over a horizontal surface stored in a sturdy grey wood carry case. Spare set of mirrors attached to inside of box lid.scientific instruments, surveying, ballarat school of mines, stereoscope, map reading

Used in the Ballarat School of Mines and Ballarat Institute of Advanced Education Physocs Laboratories. Both are predecessor institutions of Federation University Australia. A "late model" manual beam balance, with mechanically applied milligram masses and optically displayed balance point. Built into a resowood frame cabinet. Complete with: .2) light source .3) transformer. Serial Number 98700scientific instruments, surveying, physics, ballarat school of mines, ballarat institute of advanced education, beam balance, balance

According to lecturer in Chemistry, John Murray, this item was principally used by M.K. Aston, lecturer in Chemistry at the Ballarat School of Mines from 1947, and later Head of Chemistry until 1980. This balance was kept in M.K. Aston's office. A sartorius single-pan weighing machine, with optical balance display, in off whote cylindrical housing with domed lid. Front access sliding curved panels. Colour-coded weighing knob either side. Selecta Semi-micro, 100g x 0.01 mg Serial Number 104262m.k. austin, john murray, chemistry, scientific instrument, ballarat school of mines, sartorius, sartorius werke

Used in the Electrical Engineering Laboratories as a source of low frequency signal - for communications. Used by Bill Rofe and Colin Kline.Beat Frequency Oscillator (signal generator) AWA typy 14R7077, Range 0-13 kcycles, in a grey wrinkle-type finish metal box with a leather strap carry-handle on top.scientific instruments, beat frequency oscillator, bill rofe, colin kline

Margaret Bennett was a student at the Ballarat Teachers' College in 1949. She was Drum Major for the Ballarat Ladies' Pipe Band from c1954-1955.brown, wooden drumsticksThe inscription, in green on both is Premier, Made in England, Kenny Clarke. Also, written on the end of both in faded black marker is M.J.B.highland pipe band, ballarat, pipe band, drum sticks, margaret bennett, ballarat ladies' pipe band, alumni, kenny clarke

The Westphal Balance was used in the Science Department at the University of Ballarat, VictoriaA beam Balance, provided with a submersible body at one end, for determining density of water at different temperatures. Housed in a polished wood box.Calibration table, hand written, inside the box.westphal, balance, water density, liquids, science department, university of ballarat

Used at BIAE in petrology laboratoryAn optical, petrographic, polarizing microscope with a single objective lens in a blonde timber case with key. Black enamel frame, chrome accessories.POS marking on steel plate Olympus Tokyo 202108 engraved on barrel On Box door "P6" engraved labelmicroscope, polarizing microscope, olympus optical co. ltd, ballarat institute of advanced education, petrology laboratory, scientific instrument

This microscope used in SMB/BIAE/BCAE geology laboratoriesOptical Microscope, petrographic type, with 4-lens objective turret. Black enamel frame, chrome-plated accessories. Cream, plastic container with clear plastic speciman jars. Small, brown Reichert case containing objective and glass plate. Housed in a polished wood case. REICHERT, ser. No. 273065 Inside storage box "3" in red marker pen. On microscope frame a self-adhesive sticker "Ballarat CAE Geology". Also riveted to base frame a label "Supplied by H.B. Selby & Co Pty Ltd, Australia". Inside carry case door a card giving visual magnifications.microscope, reichert, selby, laboratory

Used in the Electrical Department at the University of Ballarat, VictoriaBlack metal lampMaker's metal label. Hand written "NIEDERVOLT LAMPE" on baseniedervolt lampe, scientific instruments, low voltage, electrical, engineering, phillips globe, lamp, 5 volt globe, carl reichert, optische werke c. reichert

This generator is associated with James Oddie, and possibly Henry Sutton. Early Grey generatorelectricity generator, ballarat power station, ballarat electricity supply

Used at the Ballarat School of MinesTwo beam balance with a 17cm arm, in a timber and glass case. The balance is made by Oertling specially for H.B. Selby and Co. Ltd. On the base of a drawer is the maker and date - possible John Wright 27/5/20. He was their most prolific maker. Serial number 16903 on left side of base. balance, scientific instrument, oertling

This balance was used at the Ballarat School of Mines. A two-pan beam balance, mounted on a wood base board. Housed in a timber-framed glass-sided cabinet. Aluminium pans. No balance weights. 25.5 beam length.33439 on back of beam support. Small plate on top of door: Townen and Mercer, Sydenybalance, scientific instrument, oertling

Used for survery at the Ballarat School of Mines for Civil and Mining classes.A surveying level. Longitude and transverse bubbles, magnet, compass. External focussing. Twin vertical inclined hair lines. Four levelling screws. Objectove lens with dust shield. Fits tripod cat. no. 04132thodolite, surveying, ballarat school of mines, w.m. drummond, civil engineering, mining engineering, scientific instruments