$32.5

c.1930 Columbia Electric CROMPTON-PARKINSON Ting-Test AMMETER AC/DC

$99.8

CENTRAL SCIENTIFIC PLATINUM BEAD WIRE GLASS 20060 RARE ANTIQUE VTG PART W/BOX

$4.95

4 Pieces Vintage Pin Jack For Multimeter Voltmeter Educational Scientific CENCO

$8

MEDA 6" Dial Caliper Carbon Steel Shockproof 0.001" of 1" Series 215

$65

WS Tyler ASTME-11 USA Standard Testing Sieve 1-1/4"

$67.32

10x Vintage Amperes Micro Amperes Volts Meter Bundle Job Lot - B31

$89.95

1 gallon Mooney air vent glass funnel, 10 inch diameter. grooved

$90

Antique Scientifc Wood Terminal Electricity Testing Block

$75

Antique Leeds & Northrup No 2370 AC Electrical Galvanometer Wood Case 8"

$16.16

BRITISH THORNTON VINTAGE P271 SLIDE RULE IN BOX

$19.47

Weston Capacity Meter Model 664 * Untested * Great Display Piece * 60 Volt

$25.99

SUNRISE Quicpick Tips 24500 - 500CT