I'm not familiar with the token you have described Eva. If it is a regular token that has been gold-plated, as a souvenir, that too should be taken into consideration. Perhaps one of the Vegas locals could reply to your question.

I recall several years ago in my local coin club here in New Jersey, we had a club member (now deceased) who used to gold-plate Susan B. Anthony and Eisenhower Dollars and Kennedy Halves and sell them at the club meeting for $3 each. Many of these pieces were put into bezels on chains and worn as jewelry. Smaller coins, such as dimes and quarters, were also gold plated for use as earings, tie tacks and cuff-links.