After researching a small lot of Rockwell AIM 65 R6500 Advanced Interactive Microcomputer, there seems to be small variations. Those deserve to be documented. First out, the keyboard variations.

  • Futaba FK-2054 keyboard found in serial number A43648, A43651, A43653 and A43654.

  • Stackpole Components 86-90-0030 keyboard found in serial number A31072.

  • HI-TEK 373-70125 keyboard found in serial number A11220.