Vintage PTCO 4KRA S100 Board Processor Technology 4K Static RAM s-100

IMS (Industrial MicroSystems) 8Kx8 Static RAM board for Altair, IMSAI, S-100

Commodore 64 Single Disc Floppy Drive #1541 (Condition Unknown)

Vintage Circuit Board Gold ICs 2N2920 2N6790 Component Dense

S-100 backplane motherboard bare PCB 9 slot (for Altair/IMSAI)

Lot of Vintage Apple IIE harness and card bundle-untested-as is for parts

MINT RARE - Intel 3301A/C3301A MCS-4/C4004 IC/CPU Ceramic White Gold Static ROM

Solid State Music 4K Static Memory Vintage NOS S-100 RAM Board (new old stock)