$10.99

Van de Graaff Generator 300,000 volts 1964 How-To build PLANS Mad Science

$19.99

8" Diameter Fisher Scientific Company Standard Brass Testing Sieve No. 200

$149.99

NEW BELFORT 17" WEATHER CUP 31947 MEASUREMENT

$125

HP 48G CALCULATOR HP48G - VERY GOOD Condition - 32K Ram

$15

Vintage Metal PTFE LABORATORY Tongs 9’’ long

$40.49

Antique Vinatge Lot Of 4 Milk Cream Dairy Testing Dipper Long Handle Ladle

$37

Weather Guide Forecast Irving P Knick Vintage

$119.99

19th Century Brass Cased Explorers Pocket Compass with Lid Antique Vintage

$14.98

BRASS SUNDIAL Vintage Astrology Desktop Garden Instrument for parts or repair

$300

The Endocardiograph Co. Vintage Scientific Endocardiograph Patent 2,305,626

$225

Sargent Welch Scientific Co. Dicotyledon Flower / see photos for condition

$86.63

Negretti And Zambra Pocket Short Term Weather Forecaster Barometer With Box