Has anyone compiled a list of desktop PCs (manufacturer/model/year) that contain beautiful and valuable CPUs.

Example: What old desktop PCs had Pentium Pro CPUs as a standard component? Dell? Compaq...if so what year and models.



People are always getting rid of old PCs at garage sales etc. (some cases giving them away) and it would be good to know which PCs contain hidden gold locked up inside that old dusty case.

I'm interested in more then just the Pentium Pro. There are obviously tons of other beautiful and highly collectible CPUs. It would be great to have a list of each and a linked list of devices containing those CPUs.

Any ideas where to find that?
Anyone have a list like that to share?