No website that I know of but we do have a series of five different playing card guides. The largest is the Nevada book with about 2000 cards pictured and descriptions on each plus info on the casino. The pics can be referenced by page and card number so it is easy for two people with the guides to easily identify.

I can send you an order form which describes each guide and what areas they cover, such as Indian casinos, riverboats, foreign, Colorado, etc.

These have been great guides for the playing card collector.