Black and White photograph, mounted onto brown card of the interior of Ascot Vale Sub-station with two rotary converters in the foreground, and associated panels and four employees alongside the panels. Rotary Converters have English Electric displayed on the machines. Time-line history of Melbourne's Government cable electric trams and buses - George et al, page 30 gives date of opening as Dec. 1924.Under the photograph, the words "Ascot Vale" has been written in ink and one person has been arrowed the expression "ME" written onto the photograph.trams, tramways, mmtb, substation, ascot vale, english electric, rotary converters, switchboards

Set of four small black and white prints of the interior of the Carlton MMTB substation, Bouverie St, Carlton during the construction phase. Printed on Kodak paper. Has English Electric equipment. .1 - Boxes of equipment and some assembled items .2 - View of substation with rotary converter and a switch board .3 - ditto with a transformer behind .4 - ditto and more boxes. Items .1 to .3 feature a man in a white shirt. Item .3 has a hand written note and arrow "ME".On rear in ink "Carlton" on all photos, with "Control Station" in addition on item .1trams, tramways, mmtb, substation, carlton, rotary converters, switchboards, english electric

TELEPHONIST HEADSET WITH EXCHANGE PLUG ON LEAD, BLACK EARPIECES AND MICROPHONE, PLASTIC COVERED WIRE HEADPIECE. UNBRANDEDtelephone communications, telephone head set, manual switchboard accessory