Variety of 28 different casinos of Las Vegas winning medals, each one weights 1.54 oz including plastic case. All medals are pure silver with 24k gold trim. Two Horseshoe casino hotel are from Bossier City, LA. All made before 2000 AD for Millenium when silver was at lowest price, all are 47 mm in diameter.. Some of them marked as limited edition 10 dollar gaming token. all 28 pieces are in different design.