Vintage IBM MCA Micro Channel Networking Card Untested Unknown Card

IBM PC motherboard, 64KB-256KB version.

Vintage IBM 96F9156 microchannel Multiprotocol/A adapter 16 bit MCA ISAE64

Clean IBM PC AT XT VINTAGE RETRO MINISCRIBE CORP 3425 20MB 5.25" MFM HARD DRIVE

3Com EtherLink MC/32 3C527 for IBM MCA

386 motherboard salvage IBM PS/2 Model 70 non working as is

IBM PC/XT 5150 Monochome Display Adapter 1501985 XM 8-Bit - PARTS ONLY

Micro 8088 IBM XT Compatible Processor Board (PCB Only)