Bidspirit auction | 1999 YELLOWSTONE NATIONAL PARK Commemorative

1999 YELLOWSTONE NATIONAL PARK Commemorative Coin Set: - 1999 YELLOWSTONE NATIONAL PARK Commemorative Coin Set: Two 90% Silver Dollars Commemoratives, One Proof and One Uncirculated, Each features Old Faithful Geyser on Obverse and Buffalo on Reverse. With Certificates of Authenticity in Mint Display Packaging. (100-200)