Vintage Corvus Systems ZN Interface 8022 for Zenith/Heathkit H/Z-89

Heathkit H89 parts

Commodore 1541 Vintage Floppy Disk Drive for Commodore Computers, MPN 1541

Vintage Retro Clean Rare Heathkit H89 DOUBLE-DENSITY DISK CONTROLLER Z-89-37

Vintage Atari 1050 Floppy Disk Drive & Power Supply - Untested Presumed FAULTY

2x Vintage YD-580 320/360KB Type 1355 5.25'' Internal Floppy Disk Drive

Rare Heathkit #85-2442-1 H47 Disk Interface Board for H88/ H89 (Possibly Bad!)

Vintage Zenith Heathkit Computer Head Driver Board and Logic Board for H89 Z89