80-3.1x2, 1980 U.S. Christmas Seals, pm large B, reverse of sheet

80-3x2USXmasSealsSheet

80-3.1x2, 1980 U.S. Christmas Seals, pm large B
1980 U.S. Christmas Seals
80-3x2USXmasSealsSheet
1980 U.S. Christmas Seals