DC Voltmeter 0-150 volt, analogue display on semi-circular scale. Scale wndow protected wit hinged black metal lid. Lacquered wood case. Leather carry strap on right hand side. Two terminal posts on bottom end. Trade Mark "Megger" Serial Number 117729scientific instrument, voltmeter, evershed and vignoles

Siemens DC generator driven by a Thompsons two cylinder steam engine. The engine has vertical cylinders and there is a flywheel between the generator and engine. Generator painted grey, engine painted red. The system is connected to low pressure steam and can be run very slowly. Brass plate on generator "Siemens Brothers / Dynamo Works Ltd. / London Stafford / Direct Current Generator", followed by specifications. Thompsons Engineering in relief on steam engine side plates. "60" on base of engine.machinery; generator; steam engine; metalwork

Report - "W class Tram Modernisation" from the ttmrail webpage, 2 A4 sheets stapled in top left hand corner, details the changes - DC Traction chopper system, controllers, inverters, controls, drivers cabins, lighting and drivers and saloon heating systems.trams, tramways, ttm rail, braking, electrical equipment, electrical systems, electrical engineering, controllers, w class

AC and DC volmeter. 50-150 volt, moving iron. Analogue display, non-linear semi-circular lacquired wood case. Black metal hinged lid for scale window. User instructions inside lid. Three terminal posts, and a contactor, at top end. Leather carry strap top end. Registered trade Mark "Megger" Serial number 137872scientific instrument, voltmeter, evershed and vignoles

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Chicago Federal Center, Chicago, Illinois, USA, 1958-1974. (Architect: Mies van der Rohe.)Made in Australia / 13 / JUL 69M2 / Encircled 15 (Handwritten)slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Construction of Roman House on right, Barbican Centre, London, England, 1965-76. (Architects: Chamberlin Powell & Bon.)Made in Australia / 20 / JUL 69M2 / Encircled 34 (Handwritten)slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Thamesmead Estate, London, EnglandMade in Australia / 8 / JUL 69M2slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Crysler building in the distance, New York, New York, USAMade in Australia / 7 / JUL69M2 / Encircled 20 (Handwritten)slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Interior of the Ford Foundation (1967) New York City, New York, USA. (Architects: Kevin Roche & John Dinkeloo.)Made in Australia / 3 / JUL 69M2 / Encircled 21 (Handwritten) / Encircled 24 (Handwritten-Cancelled)slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Construction of Barbican Centre, London, England, 1965-76. (Architects: Chamberlin Powell & Bon.)Made in Australia / 17 / JUL 69M2 / Encircled 27 (Handwritten)slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 36 / JUL 69M6hawaii, slide

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 33 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 1 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 25 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Unknown location, possibly EnglandMade in Australia / 7 / JUL 69M3slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Shadows of palm fronds, possibly HawaiiMade in Australia / 31 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 32 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Possibly Honolulu, Hawaii, USAMade in Australia / 34 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Possibly Honolulu, Hawaii, USAMade in Australia / 35 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 23 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Dolphins (Hawaii?)Made in Australia / 6 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Dulles International Airport, Chantilly, Virginia. (Architect: Eero Saarinen.)Made in Australia / 17 / JUL 69M3slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Dolphins (Hawaii?)Made in Australia / 5 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. House, possibly Honolulu, HawaiiMade in Australia / 11 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 2 / JUL 69M6slide, robin boyd

Robin Boyd travelled to the USA and Britain for several weeks. He attended the opening of the new Australian Chancery in Washington DC, where he had designed an innovative exhibition with cylindrical display cases and sound recordings.Colour slide in a mount. Honolulu, Hawaii, USAMade in Australia / 4 / JUL 69M6slide, robin boyd