Scientific Instruments

Smith & Corona USA Vintage 1930s Collectors Item Mechanical Calculating Machine

$220.0

Antique Jos.G.Pollard Magnetic Dipping Compass

$69.0

Antique CJ Joseph Zentmayer Philadelphia Brass Compound 2-Lens Microscope

$595.0

ODD BASE antique ~LIGHT SOCKET HEATER ELEMENT~ old science apparatus EDISON ERA

$11.95

Vintage Oak Aneroid Wheel Barometer Banjo Porcelain Thermometer English?

$250.0

RARE Antique Cotelco Elevator Annunciator

$255.0

Rare and Unusual Antique F W Schieck? Microscope 1800's Serial # 2513

$325.0

antique spectroscope scientific instruments

$299.0