Discounts for screenshots, games identification

Please read this carefully. I see my mission in recreating certain printed material 3dfx company issued in its prime. Some stuff is done by myself, some is beyond my knowledge, hence i need certain assistance in recognizing and i'm offering bounties for any help of finding appropriate visual material. This bounty you can deduct from the price of any card represented on this web-site.

This means if you provide a whole high-quality screenshot you'll get the discount value designated for the item you're interested in. Values can be accumulated for different items. The value and other necessary information provided for each position.