This chart is based upon both major and minor catalog numbers. The default opening view shows all US stamps; you can filter the chart by using the drop down box to select stamps by ‘Type’.
Catalog Number Description Denomination Color Date Issued Perforation Num Produced Series
1450 National Parks 100 2c multi. 4/5/1972 11 National Parks Centennial
1451 National Parks 100 2c multi. 4/5/1972 11 National Parks Centennial
1451a Cape Hatteras, N.C. 4x2c blk  and  multi 4/5/1972 11 43,182,500 National Parks Centennial
1452 Wolf Trap Farm, Va. 6c blk  and  multi 6/26/1972 11 104,090,000 National Parks Centennial
1453 Old Faithful, Yellowstone 8c blk, bl, brn  and  multi 3/1/1972 11 164M National Parks Centennial
1454 Mt. McKinley 15c multi. 7/28/1972 11 National Parks Centennial
1455 Family Planning 8c blk  and  multi. 3/18/1972 11 153M
1456 Colonial American Craftsmen 8c dark brown 7/4/1972 11x10½ 50M American Bicentennial
1457 Colonial American Craftsmen 8c dark brown 7/4/1972 11x10½ 50M American Bicentennial
1458 Colonial American Craftsmen 8c dark brown 7/4/1972 11x10½ 50M American Bicentennial
1459 Colonial American Craftsmen 8c dark brown 7/4/1972 11x10½ 50M American Bicentennial
1459a Colonial American Craftsmen 4x8c deep brown 7/4/1972 11x10½ 50,472,500 American Bicentennial
1460 Bicycling and Olympic Rings 6c multi 8/17/1972 11x10½ 67,335,000 Olympic Games
1461 Bobsledding 8c multi 8/17/1972 11x10½ 180M Olympic Games
1462 XX Olympic Games: Foot Racing 15c multi. 8/17/1972 11 x 10½ Olympic Games
1463 Parent Teacher Assn - Blackboard 8c yellow  and  black 9/15/1972 11x10½ 180M
1464 Fur Seals 8c Multicolored 9/20/1972 11 50M Wildlife Conservation
1465 Cardinal 8c multi. 9/20/1972 11 50M Wildlife Conservation
1466 Brown Pelican 8c multi. 9/20/1972 11 50M Wildlife Conservation
1467 Bighorn Sheep 8c multi. 9/20/1972 11 50M Wildlife Conservation