Antique and Old Electronics

This stuff is for sale, as is.  I can do a simple tests if helpful.  Offers gratefully accepted.  By two and get a free Geiger counter as long as supplies last.  Happily donated to charities with tax status.

DC voltmeter, glass broken but segment inside meter, certified in 1924, patents 1888 to 1901.  $55

Galvanometer B (wisker wire broken but in case, coil not suspended.) $35

Spark Generator B (spring broken, no electrodes) offer

Galvanometer offer

various meters, voltage and ampmeter (offers)

Miliampmeter offer

Resistor Box (decade box?) $20

second resistor box $20

lab light experiment lamp, iris and focus control, includes power supply with eight intensity settings. $50

 

 

 

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