US 1941-Date- Mint Stamps
Scott# 1684 “COMMERCIAL AVIATION” MNH SINGLE, NICELY CENTERED
5. US Zip Code Blocks
4. US Plate Blocks & Multiples
US 1941-Date- Mint Stamps
Scott# 1685 “CHEMISTRY CENTENARY” MNH SINGLE, NICELY CENTERED
5. US Zip Code Blocks
4. US Plate Blocks & Multiples
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
Covers & Postal Stationary
Scott# 1686-89 “BICENTENNIAL” SOUVENIR SHEETS (4) ARTCRAFT COVER SET
4. US Plate Blocks & Multiples
Scott# 1690 “BEN FRANKLIN – BICENTENNIAL” PLATE BLOCK (4) MNH
5. US Zip Code Blocks