US 1941-Date- Mint Stamps
Scott# 1685 “CHEMISTRY CENTENARY” MNH SINGLE, NICELY CENTERED
4. US Plate Blocks & Multiples
Scott# 1685 “CHEMISTRY CENTENARY” PLATE STRIP (20) WITH ZIP AND MAIL EARLY
US 1941-Date- Mint Stamps
Scott# 1686-89 “BICENTENNIAL” SOUVENIR SHEET SINGLES SET (20) MNH
US 1941-Date- Mint Stamps
Scott# 1690 BEN FRANKLIN-BICENTENNIAL MNH SINGLE, NICELY CENTERED
US 1941-Date- Mint Stamps
Scott# 1691-94 “DECLARATION of INDEPENDENCE” MNH HORIZONTAL STRIP (4)
US 1941-Date- Mint Stamps
Scott# 1691-94 “DECLARATION of INDEPENDENCE” MNH SINGLES SET (4)
US 1941-Date- Mint Stamps
Scott# 1695-98 “SUMMER & WINTER OLYMPIC GAMES” BLOCK (4) MNH
US 1941-Date- Mint Stamps
Scott# 1695-98 SUMMER & WINTER OLYMPIC GAMES SINGLES SET (4) MNH
US 1941-Date- Mint Stamps
Scott# 1699 “CLARA MAASS – BIRTH CENTENARY” MNH, NICELY CENTERED
US 1941-Date- Mint Stamps
US 1941-Date- Mint Stamps
Scott# 1701 “CHRISTMAS-NATIVITY-J S COPELY” MNH, NICELY CENTERED