1982

1982 U.S. National Christmas Seals Block Collection, As Required

82-1, 1982 U.S. National Christmas Seals Block, As Required, Perf 13

82-2, 1982 U.S. National Christmas Seals Block, As Required, Perf 12 1/2

82-2.2, 1982 U.S. National Christmas Seals Block, As Required, Perf 12 1/2

82-2.3, 1982 U.S. National Christmas Seals Block, As Required, Perf 12 1/2

82-3, 1982 U.S. National Christmas Seals Block, As Required, Perf 11

82-T4, 1982 U.S. Test Design Christmas Seals Block, As Required, Perf 12

1982-T5, 1982 U.S. Christmas Seals, Test Design, As Required, Perf 12, Block/14

1982-T6, 1982 U.S. Christmas Seals, Test Design, As Required, Perf 12, Block/14