$97.04

OLD GERMAN DESKTOP MECHANICAL TOOTHED-WHEEL CALCULATOR RESULTA BS7 FUNCTIONAL

$399.99

HILGER & WATTS TB96-1 MICROPTIC CLINOMETER (1 MICROM DIV. = 5 SEC.) (READ)

$174.99

Antique Edwardian Stanley Drafting technical drawing Cartography tool instrument

$48.72

Vintage General Electric Computer Division Phoenix AZ Employee ID

$113.6

Antique Elliott Bros. London Steam Engine Indicator Tool Gauge Instrument Boxed

$6.25

Box of 4 New Buss TL 20 Tron Edison base Time Delay Fuses 20A fuse

$12

WISCONSIN MOTOR Corp COMBUSTION ENGINE Metal Instruction Plate TAG VINTAGE

$7.53

c1980s Norton Calculator For Grinding Polishing Wheel Speeds RPM Tool Stone 1A

$249.95

Vintage German 1960s ARISTO 0971 Hyperbolog Engineers Slide Rule Case Manual Box

$3.99

Vintage Horse Shoe 5” Magnet Red Horseshoe School Science Magnet Low Power

$24.95

D1 1949 Keuffel & Esser Co Catalogue K+E 41st Ed Surveying, Drafting, Forestry

$33.41

RIEFLER A20 Drawing Draughting Set 13 Pieces in Original Case