The Highland Mint celebrates their 10 World Series Championships with this minted of 24KT Gold plate and measures 1.5" in diameter. The ighland Mint artists and die makers designed this coin to feature all 10 Championship years in Cardinals history! The back of each coin features the teams logo and established date. Each coin is individually numbered on its edge, preserved in an acrylic capsule and presented in a black velvetine hinged collectors case. Furthermore each commemorative coin is accompanied by a certificate of authenticity that also lists the teams they beat each year. This Coin is a Limited Mintage of only 10,000 Coins and Officially Licensed by Major League Baseball.