French Ship's Brass Engine Order Telegraph Bridge TransmitterLeonard Auction, a division of The Leonard Company4.6(616)$100Jul 22, 2026
No Reserve- Jules Richard Vidie Eight Day Capsule Barograph, No. 49116, 19th CenturyCollective Hudson4.5(86)$200
Antique M.F.R.’S Boston Plug Resistance Box Rheostat Electrical InstrumentSphere Auctions LLC4.4(129)$10(1 bid)2 days Left
