1940-1950

United States #894-902. 1940 Commemorative Year Set. 9 varieties, mint never hinged.

United States #903-08. 1941-43 commemorative year set. 6 varieties, mint never hinged.

United States #922-26. 1944 commemorative year set. 5 varieties, mint never hinged.

United States #927-38. 1945-46 commemorative mint year set. 12 varieties, mint never hinged.

United States #939-52. 1946-1947 commemorative year set, complete with 13 varieties. All in fine mint condition, never hinged.

United States #C33-36. 1947 Air post year set, complete set of 4 varieties. All in fine mint condition, never hinged.

United States #953-80. 1948 commemorative year set, complete with 28 varieties. All in fine mint condition, never hinged.

United States #C42-44. 1949 Air post U.P.U. set, complete set of 3 varieties. All in fine mint condition, never hinged.

United States #981-97. 1949-1950 commemorative year set, complete with 17 varieties. All in fine mint condition, never hinged.

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