In the 1600s, William Harvey realised a finite amount of blood circulates in one direction through the body. Jean Léonard Marie Poiseuille introduced the mercury hydrodynometer in the early 1800s for measuring blood pressure. Karl von-Vierordt created the sphygmograph in 1855 and, in 1881, Samuel von Basch created the sphygmomanometer, distinct improvements on the hydrodynometer. In 1896, Scipione Riva-Rocci developed the mercury sphygmomanometer. American neurosurgeon, Harvey Cushing, was an early adopter, and advocate for monitoring patients during surgery and anaesthesia. Blood pressure monitoring is still an essential component of evaluating a patient’s condition.This blood pressure kit is housed in a rectangular, vinyl covered box with metal handle and press-stud lid release mechanism. The lid opens upwards and the glass blood pressure valve and plastic scale is attached to the underside of the lid. The measurements are written in black and go up in increments of ten, from 0 to 300. The glass valve has unidentified increments labelled in red, which is housed within a metal cylinder. The bellows is attached to the measuring valve via a dark green pressure cuff and rubber hose.Blue sticker affixed inside the kit: JOHN MARUM Ornate manufacturer's label: THE ARMOURED / ELLISCO / SPHYGMOMANOMETER / MADE BY / ELLIOTTS & AUSTRALIA DRUG / [indecipherable] LTD / CENTEN[indecipherable] MODELharvey cushing, blood pressure, measurement, anaesthetics, john marum, sphygmomanometer, elliotts & australian drug pty ltd, centenary model, cuff, bellows, ellisco, armoured

"La Verdure Aux Canards" (Greenery with Ducks) is a large scale, needlepoint picture created by the late Mrs Marion Averay (wife of the donor) between January 1971 and April 1972 whilst she and her husband were living in France. It has been worked in Gobelin stitch on a 19hpi linen canvas. The canvas and threads (wool and silk) were purchased from the Langlois tapestry manufacturers of France. The design is a copy of a handwoven 18th century Aubusson tapestry.handicrafts, langlois, averay, mrs marion

Six issues of "Tram Tracks - The Electric Traction Monthly" of the Australian Electric Traction Association. Each issue has a standard cover, of the magazine name etc, featuring "Wee Folks Productions" models but are in different colours, all have been saddled stapled with two staples, except No. 6. The Volume and date details have been over printed. Back covers inside back covers have the same advertisements but the font varies vary. The six issues contain advertisements for the Wee Folks productions, Hartleys Sports store, Hearns Hobbies, Wattle Park, Johnson's Variety Store, Barnes Tennis Centre, The Model Dockyard, Robilt Models, Meadmore Model Engineering and Austral Bronze Pty Ltd, Hearns Hobbies, Christie Scale Model Railway and Equipment, Herbert Small (Meccano), the American Subscription Agency, Manufacturers' Mutual Insurance Ltd. 2465.1 - Vol. 2 No. 1 - 16 pages, Jan 1947, with cover printed in red. Has articles on the tram / car debate, Dunedin Tramways, Overlapping fare sections, type of trucks under Sydney tramcars, Brisbane Electric Railway (Power station), The Balmain Counterweight and Trolley buses in Australia. News items include Brisbane, Newcastle, Sydney, Melbourne, SEC, Hobart, VR, Adelaide, Kalgoorlie, Broome, electric trains in Melbourne and Sydney, and AETA notes. Photos include Sydney O, OP and P, VR PERM 63 and interior photo of a MMTB W4 class tram. 2465.2 - Vol. 2, No. 2 - 16 pages, Feb. 1947, with cover printed in dark blue. Has articles on Brisbane 400 class tramcar, Adelaide to Glenelg Brighton - Le Sands tramway, Melbourne Suburban railways, Diesel Electrics on the Southern Railway (US)and Birney Safety Car. News items include Brisbane, Sydney, Melbourne, VR, Fremantle and AETA notes. 2465.3 - Vol. 2, No. 3 - 12 pages, Mar. 1947, with cover printed in brown. Has articles on why NSW trams lose money, Duncan and Frazer, new trams in Johannesburg, Melbourne Suburban railways, and Sydney New Railway (Eastern Suburbs). News items Sydney, Melbourne, SEC, VR and Adelaide and AETA notes. 2465.4 - Vol. 2, No. 4 - 16 pages, Apr. 1947, with cover printed in green. Has articles on Duncan and Fraser (continued), In search of Ancient Warriors (old trams), Brisbane Electric Railway and some unusual fares arrangements. News items include Brisbane, Newcastle, Melbourne, Sydney, SEC, Launceston, Kalgoorlie, overseas, and AETA notes. Editorial looks at claims that the SW6 cars are the finest in the world, back numbers (notes that Tram Tracks started with a mimeographed club news sheet and now have circulation of nearly 200), costs of production etc. Has photographs of the interior of a SW6 850, a plan for Melbourne underground railway, the VR power operations room at Flinders St., Hobart trolley bus and a cartoon about Sydney traffic. 2465.5 - Vol. 2, No. 5 - 16 pages, May 1947, with cover printed in red. Has articles on Australian Light railways, Sydney's relief lines and the start of an article on NSWGT 600/1200V tramcars. Has news items on Brisbane, Sydney, MMTB, VR, Geelong, Ballarat, Launceston, Hobart and AETA notes. Editorial notes the first anniversary of the magazine and has a number of letters regarding this, content and the tram/car debate. 2465.6 - Vol. 2, No. 6 - 20 pages, June 1947, with cover printed in blue. Has articles on Cremorne bridge replacement (with photos), Neutral bay line and Tramcar transmission gears. News items include photos of MMTB track replacements, crowded trams, Brisbane, Sydney, Melbourne, and a photo of a Sydney tram passing under the new bridge work for Circular Quay station. 2465.7 - Vol. 2, No. 12 - pages 1-12, cover has an advert for Hartley Sporting Goods. Has cartoon on fares on Sydney trams by Peterson, not regarding retirement of Mr. H. Bell of MMTB, Melbourne Latrobe St and bus construction, Sydney tram cartoons from Emile Mercier, electric trains and other tramway news. (Item added 24-3-18 - from consolidation of Melbourne Tram Museum and BTM collections) trams, tramways, electric traction, aeta, models, australian tramways, duncan fraser, cartoons

Model of a Sydney R class tram - operable - painted in Sydney Tramway colours. The Sydney Tramway Museum has a number of them in their fleet though most are stored.Demonstrates an model that represented the later type of a drop-centre saloon car type trams operated on the Sydney tram network until closure in 1961.Model of Sydney Tramways R class tram, plastic with operable trolley poles. HO Scale. Has been fitted with two different motors with "01217" marked on the smaller motor. No information as to the manufacturer.models, tramcars, sydney, r class

Sets of scales similar to these were very common in households throughout Australia in the 19th and 20th centuries. Avery of Birmingham were a British manufacturer of weighing machines. The company was founded in the early 18th century and took the name W & T Avery in 1818. The company produced a wide range of scales ranging from industrial scales and weighbriges to small scales for domestic use, such as these scales. At the time of the death of the last Avery family member in 1918, it employed over 3,000 people and had businesses all over the world. Today it has evolved to become part of the conglomerate, Avery Weigh-Tronix.Domestic scales such as these were common throughout Australian homes. They are now primarily superceded by plastic items, often electronic.Metal balance table scales and a set of imperial weightsOn weights "AVERY/ B'HAM"weights and measures australia, domestic scales