1987 U.S. Spring Charity Seals
87-S1x, 1987 U.S. Spring Charity Seals Sheet , reverse of sheet
1987 ALA U.S. Charity Seals
1987 U.S. Christmas Seals
1987 U.S. Christmas Seals
1987 U.S. Spring Charity Seals
1987 U.S. Spring Charity Seals