$12.03

PHILIPS 74HC193D COUNTER 19/PK (RO2.3BLUE)

$250

early antique electric fuse panel and meter

$1450

Huge Antique Frank Adam Electric Co. Double Knife Switch Electrical Panel Board

$230.76

Ruler Of Calculation Brand Hope Made IN Jap � N To � OS 60 Slide Ruler Japan

$369

Vintage Empire Laboratory Analytical Balance Scale w/ Case & Weights Germany

$799.99

Vintage HH Scott mid-20th century Audio Sound Level Meter. RARE and iconic. WOW

$59.54

Lancets Pocket Watch With Leather Case Works

$52.41

Netzschleifer Resistance Measuring Device JP20

$53.87

Philip Harris Femal Reproductive Model, experimental / demonstration apparatus

$179.99

Vintage weight tester gauge american steam boston mass

$216.8

Tin Globe About 1930 England Globe

$20.2

Vintage Bakelite Volt meter Sifam type m35