Previously unlisted, Ambassador's Member card from the Eldorado Casino in Shreveport, LA.

Also found was a Gold Member card with the (I) manufacturer's mark and a new variation pink VIP Member card plus another variation of the black President's Member

When I recently got a bunch of slot cards from here it looks like the currently listings in the Slot Card Guide were a little mixed up so they'll be fixed in the next release when I reorganize the issues and cards. The new changes are already incorporated on the ChipGuide.

Here's scans of the new found cards...