$13.49

Gauge Vacuum Gauge Inches Hg MM Hg

$24.99

Vintage Map Measures ,Magnetic Compass And Automatic Pencil

$13.5

Para Volt Paravolt Voltmeter

$14

Vintage Hamilton Bell Dissecting Kit, German Stainless Original Box, Nice

$156

Vintage General Radio Audio Oscillator Type 813B in Wooden Case ~ untested

$13.49

Vintage Pocket Map Measure Opisometer Compass Two Sided

$73

Vintage Metal Scientific Apparatus Apothecary Labratory Stand Holder 8"

$33.74

Galvanometer Type D1, H TINSLEY AND CO.

$135.02

Vintage Foundrometers LTD Leeds RPM Meter. Industrial Machine, Ship Engine, Mine

$202.53

Short & Mason Thermograph

$67.51

Sinclair Cambridge Programmable Calculator

$26.21

W.S.Tyler - No. 270 - Standard Testing Sieve - 53 Micrometer