I figure it has to be over half an ounce but less than .75 of an ounce of fine silver. The center is pure silver. All 10 dollar denominations have a brass solid ring around the the silver medallian that states 10 dollar token and the casino name. Unless somebody can tell me otherwise it would be nice to know so i could bring more collectors on board. I figure half an ounce but the total weight of both brass and silver feels like an ounce. Somebody knowledgeable would be appreciated. I love collecting these TOKENS.

Collectors do you have an answer for a newbie collector like myself?

Thank you