Vintage Industrial Ampere Meter Electrical Testing UnitWilliamson Auction Gallery4.6(205)$5010 hrs Left
VINTAGE TMI MODEL 549 MICROMETER CALIPER TESTER ANTIQUE TOOLCol. Christie Hatman Auctioneers4.3(480)$204 days Left
Hallicrafters SX28 Communications Receiver "Super SkyRider" Ham Radio Early Serial NumberFlannery's Estate Services4.6(458)$400Feb 28, 2026
RARE Thomson Watthour Meter in Bronze and Glass Case circa 1907Flannery's Estate Services4.6(458)$200Feb 28, 2026
12AZ7 RCA amplifier radio audio electron vacuum tube TestedAnnzstiques Auction House4.4(678)$13 days Left
Jules Richard Vidie Eight Day Capsule Barograph, No. 49116, 19th CenturyCollective Hudson4.4(83)$1003 days Left
