$18.42

214T2, 3.3 Boro, Griffin Low Form, Glass Beaker Set - 4 Sizes - 10ml, 50ml,

$11.99

National Appliance Laboratory & Lab Science Scientific 1971 Apparatus Catalog

$94.71

Vintage The Griffin Griffin & George Gas Generator Medical Laboratory 1949-59

$18

Vintage 1930 Buffalo Envelope Co. Advertisement Pen Size Postal Scale

$129.99

Vintage Bendix Corporation Hygro Thermograph 594 Air Temp & Humidity Recording

$150

Maximum Weather Instrument MAESTRO Wind Speed + Direction Gauge Used Condition

$60.83

Vintage brass pressure gauge - SMITHS INDUSTRIAL DIVISION old industrial dial

$29.99

LOT Vtg Glass Stoppers Penny Head Pyrex 8 K 22 27 G7 Solid Hollow Mixed AS IS

$67.5

Vintage Leeds & Northrup 2420 B Light Beam Galvanometer Wood Box

$15.5

VINTAGE BRASS FOLDING ANALOG COMPASS, SAFETY LOCK, MADE IN WEST GERMANY, USED

$9.75

Clay Adams Dissecting Kit With Extra Tools

$16.19

Vintage BAUME HYDROMETER Gravity Scale Temp 60 Degree F 11.5" Long USA Glass