Just in case you haven't seen it, I designed and built the Micro-PET, a Commodore PET re-incarnation: https://github.com/fachat/MicroPET
Commodore 2001 / 3032 / 4032 / 8032 / 8296 with options menu to select at boot
Boot-menu to select different PET versions to run (BASIC1, 2, and 4)
40 col...