My wife and I have recently returned from Las Vegas where we spent a fair bit of time at the Sahara and Westward Ho! casinos. Unknown to us until our accidental discovery at the Sahara, was the presence of "Silver Strike" tokens. I collect silver and gold coins and would like to find out anything regarding the specifiications of these silver strike tokens; namely the composition as in how much .999 fine silver in grams or ounces in each and any other metal that makes up a Silver Strike.

Thanks,
Tim Froude