1982 20¢ Breeder Reactor Mint Single

United States #1951 20¢ LOVE Mint Single

United States #1980 20¢ Nevada Mint Single

United States #1973 20¢ Massachusetts Mint Single

United States #1988 20¢ Oklahoma Mint Single

United States #1959 20¢ Connecticut Mint Single

United States #1975 20¢ Minnesota Mint Single

United States #1979 20¢ Nebraska Mint Single

United States #1995 20¢ Texas Mint Single

United States #1974 20¢ Michigan Mint Single