HEATHKIT IM-2420 Digital Frequency Counter Powers On Partially Tested Working

HeathKit Unbuilt GC-1094 Electronic Clock Kit

Heathkit Vacuum Tube Voltmeter Model IM-5228 with Mounting Bracket

Vintage 1960s~Heathkit Jr 36~JK 1033~Electronic Workshop~For Parts

Heathkit 10 MHz Digital Frequency Counter Model IM-2420 (Tested!)

Heathkit Vintage Digital Weather Computer ID-4001 Superb Working Condition

Heathkit Digital Design Experimenter Model ET-3200 - Powers On

Heathkit 512 MHz Frequency Counter IM-2420 TESTED Good Condition