Colorado 250mb Tape Drive TB-COLO250-0031 - Vintage - Untested

VINTAGE- IBM 1501485 XM 8-Bit ISA Async Card for IBM PC XT Computer

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

Vintage 1980s 8-bit ISA Parallel I/O Card PC Expansion UNTESTED

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

Citadel ISA Parallel Port I/O Controller Card – Vintage 8‑Bit Untested

Vintage ISA Parallel Port Add-On Card for IBM Compatible Computers

iomega SuperFloppy 250 MB Portable parallel Port Zip Drive Storage PC - Broken