$65

1798 W H Hall Large Antique Print of Various Pneumatic Air & Fluid Equipment

$225

Weston Electrical Instrument Corp. Voltmeter Antique good condition

$80.79

Vintage Dring And Fage Saccharometer

$269.34

Antique Brass Milli Amps Gauge 89672 White Elec. Inst Co London (B.G.1)

$53.85

Banjo Style Barometer and Thermometer 40cm Vintage

$41.48

Jockey Club Paris Sportiere - Small Binoculars - Opera Glasses - Vintage

$110

Very nice and clean antique late 19th century French brass pocket field optical

$100

Antique meter, theodolite brass, 1890's RARE TECHNICAL ANTIQUE SPIRIT LEVEL

$59.75

One way plug key set for lab physics experiment (Made in India)

$750

VINTAGE DIFFERENTIAL PROTECTION RELAY G&C INSTRUMENTS

$4400

Antique EBERBACH SON CO Electroscope Brass & Oak 1879-1900 Scientific Instrument

$80.8

Victorian Antique Stanley Great Turnstile Optical Square and case