Cardco Centronics Parallel Printer Interface for VIC-20 & C-64 UNTESTED

Cardco Centronics Parallel Printer Interface Card?/A for VIC-20 & C-64 UNTESTED

Cardco Centronics Parallel Printer Interface +Graphics VIC-20 C-64 Commodore

Xetec Super Graphix, Parallel Printer Interface For Commodore VIC20/64/128

Tandy Model 100, 102, 200 ROM TS-DOS, SuperRom, UltimateROM, Cleuseau, Lucid

Genuine Xetec Super Graphix Jr Cartridge

Commodore 64 Parallel Printer Interface Micro World Electronix MW-302 untested

Vintage Circuit Board Gold ICs 2N2920 2N6790 Component Dense