OK...
I just arranged to buy a few ATI Rage 128 PRO 32MB PCI video cards.
I'm keeping one.
Anyone else who wants one can have it for $9.99 plus shipping.

These do NOT have Mac roms and the only Mac rom I know of is for the Rage128 (not the Rage128 PRO).
I'll let you know if I have any success in getting this up and run in a Mac, but i cannot guarantee their use outside of a PegII.