Carter,
I tended to collect A LOT of Classic brand just because I found the "cool factor" high. I was a HUGE fan of the Asps and Vipers as my FIRST production slot cars I ever bought decades after they were first made.
All of the loose parts on display are all parts complete to build an entire Classic car ,or already put together as a complete car. I never had any intention of painting them .
I DO NOT know how "rare" all of the Classic parts actually are,but I have a tendency to collect them. (It was sort of an addiction.. )