( can't sell them ether)
If they're the kind of zip chips they used in thae A3000 or Bridgeboards, you may have a market for those alone as they usually go for a good price.
Don't know what kind of accelerator you've got in that one (a 68020?) butif you have one, try to get 3.1 roms for A2000/500s install them, and then get a copy of AmigaOS 3.9. Also recomended is a megachip Agnus adapter or equivalent to bring up your chip ram to 2 megs. I ran an A2000 for years (still have it, but I love my A3000T) on ! meg of memory, but when I finally broke down and put a hard drive in, the mere fact that it was there soaked up enough memory so that many programs no longer ran. I installed a different hard drive card that also had another 8 megs of memory and I thought I'd died and gone to heaven. :-D
