See more items in: Military and Society: Armed Forces History, Military ...

See more items in: Military and Society: Armed Forces History, Military ...

See more items in: Military and Society: Armed Forces History, Military ...

See more items in: Military and Society: Armed Forces History, Military ...

See more items in: Military and Society: Armed Forces History, Military ...

Id Number: GA.24880.033Catalog Number: 24880.033 ...

Collections Labor Improbus Omnia Uincit.

Open every day, except December 25, from 10:00 a.m. to 5:30 p.m. Admission is free and no tickets are required.

Marked: "Wm. J. Murdock Co. / Chelsea, Mass. / San Francisco". A rotary variable condenser in a cellophane enclosure, bakelite base and top. Twelve stator and eleven rotor plates. Knurled knob on ...