I'm a chip collector, and I recently purchased my first silver strike (did I open up Pandora's Box?)

I don't know if it's truly considered a strike since it is a commemorative strike with no denomination. It's from the Four Queens casino, and it commemorates the 1994 Queens Poker Classic. It has an image of 4 Queen cards (just the corners) on one side, and the other side says "1 ounce of pure .999 silver".

Does anyone have any idea of the book value of this strike (or does it even have one?)?

Thanks so much!
Will