Hello William,
I was comparing the images of the two Flamingo items on ebay to the previously noted "Counterfeit Silver Strikes" listed on the Silver Strike Clubs "Strike Online Catalog" were it is known that someone has been producing fake Four Queens, Planet Hollywood, and Sam's Town strikes. The seller states that these items are all brass in appearance, no silver or silver clad center is noted. Earl Donley's "List of the World's Gaming Tokens" does not show the Las Vegas Flamingo with $10 gaming tokens before 1996 and these tokens were produced from dies with similar designs to those of the Silver Strikes issued in 1993 & 1994.