ISA 8‑Bit Multi‑I/O Controller Card – Serial Parallel Vintage Untested

Vintage Kouwell KW-524E 8-bit ISA I/O Card with 1 parallel and 2 serial Ports

Tamarack 8‑Bit ISA I/O Controller Card – Vintage Serial/Parallel Untested

Vintage Generic Game Port/Parallel 8-Bit ISA Interface Card

UMC I/O & WD HD Hard Drive Controller Parallel Serial ISA Card LOT OF 3 w/cables

Winbond ISA 16‑Bit Multi‑I/O Controller Card – IDE Floppy Untested

Vintage 8 BIT ISA, Dual Serial Parallel Game Card for IBM PC XT/AT

VTech 702097C 8-bit ISA Multi I/O Controller Card Serial Parallel Floppy IDE