1958 4¢ Overland Mail Mint Single

United States #1120 4¢ Overland Mail Plate Block

United States #1123 4¢ Fort Duquesne Mint Single

United States #1110 4¢ Simon Bolivar Mint Single

United States #1119 4¢ Freedom of Press Mint Single

United States #1122 4¢ Forest Conservation Mint Single

United States #1121 4¢ Noah Webster Mint Single

United States #1117 4¢ Lajos Kossuth Mint Single

United States #C45-51. 1949-58 Air post year set, complete set of 7 varieties. All in fine mint condition, never hinged.

United States #1493 8¢ Mail Cancelling Mint Single