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GPO
// ΜΤ-015237 // 08/1996
Galvanometer GPO
DImensions: 8 x 13,5 x 6,5 εκ. Location: England Material: wood,glass,metal,plastic
GPO type-3366 galvanometer in a wooden case. British made, from the 1930s. Glass-covered circular display panel. On the back side, four bronze sockets and a latch for opening the device.
In Copyright
