US 1941-Date- Mint Stamps
Scott# 1759 “VIKING 1 MISSION ON MARS” MNH SINGLE, NICELY CENTERED
US 1941-Date- Mint Stamps
Scott# 1760-63 “AMERICAN OWLS” BLOCK (4) MNH, NICELY CENTERED
US 1941-Date- Mint Stamps
Scott# 1764-67 “AMERICAN TREES” ATTACHED BLOCK (4) MNH, WELL CENTERED
US 1941-Date- Mint Stamps
Scott# 1764-67 “AMERICAN TREES” SINGLES SET (4) MNH WELL CENTERED
US 1941-Date- Mint Stamps
Scott# 1768 “CHRISTMAS-TRADITIONAL” MNH SINGLE, NICELY CENTERED
US 1941-Date- Mint Stamps
US 1941-Date- Mint Stamps
US 1941-Date- Mint Stamps
Scott# 1771 “MARTIN LUTHER KING JR.” MNH SINGLE, NICELY CENTERED
US 1941-Date- Mint Stamps
Scott# 1772 “INTERNATIONAL YEAR OF THE CHILD” MNH, NICELY CENTERED
US 1941-Date- Mint Stamps
Scott# 1773 “JOHN E. STEINBECK – NOVELIST” MNH, NICELY CENTERED
US 1941-Date- Mint Stamps
US 1941-Date- Mint Stamps
Scott# 1775-78 “AMERICAN FOLK ART” BLOCK (4) MNH, NICELY CENTERED