$65

GRALAB Universal Timer Model 256 15 Mins Up To 15 Hours, Laboratory Vintage

$184.98

DU Bois Reymond Sledge Induction Coil CF Palmer London RARE

$96

Vtg AMERICAN OPTICAL AO Microtome 2 Knife Blade and Handle, 1 Just Knife

$80

1936 Universal AVO Meter Model 7 Vintage (FREE SHIPPING!)

$42.9

Small Round Lab Stand Base + Accessories Steam Punk Art

$26.66

Brass Trough / Plane Table Compass With Wooden Case HXG25

$80

Star Brass Single Range Dead Weight Gage Tester Box and fluid 3,000# Vintage

$74.99

Vintage NOS Laboratory Glass U Tube Manometer Arthur Thomas Co. Philadelphia

$199.99

Cenco DuNouy Interfacial Tensiometer Scientific Tool Chicago vintage Antique

$225

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

$695

1842 French CLEF-CALENDRIER Mechanical Perpetual Pocket Calendar Brass Almanac

$49

Vintage THE EDISON BRICK Authentic Brick - Thomas Alva Edison From Rotary Kilns