Hi,
I've put up my Phase5 Cybervision 64 graphics board up on ebay Germany (usable in A3000/A4000, Zorro III-slot). It's got 2MB of VRAM (extensible to 4MB).
If you're interested, enter ebay.de and search for "Cybervision". If you're really interested, I would also ship the board to any location worldwide, not only Germany.
Cheers, Ralph