The Highland Mint minted a coin to commemorate the Chicago Bulls 6 NBA Championships! Measuring 39mm in diameter the front of the coin is struck with the famous Bulls logo and the reverse is struck with the years of each Championship. A Limited Edition of only 1998 each coin is individually struck with a serial number and accompanied by a Certificate of Authenticity. Each coin is protected in a clear capsule and delivered in a black suede Jewelry Case. Officially Licensed by the NBA.