U.S. Mint Stamps by Year

United States #2039 20¢ Volunteerism Mint Single

United States #2066 20¢ Alaska Statehood Mint Single

United States #2100 20¢ Alaskan Malamute, Collie Mint Single

United States #2098 20¢ Beagle, Boston Terrier Mint Single

United States #2073 20¢ Carter G. Woodson Mint Single

United States #2099 20¢ Chesapeake Bay Retriever, Cocker Spaniel Mint Single

United States #2107 20¢ Christmas - Madonna & Child Mint Single

United States #2074 20¢ Conservation Mint Single

United States #2088 20¢ Douglas Fairbanks Mint Single

United States #2068 20¢ Downhill Sking Mint Single

United States #2105 20¢ Eleanor Roosevelt Mint Single

United States #2104 20¢ Family Unity Mint Single