1963 Emancipation Proclaimation Plate Block Of 4 5 Cent Postage Stamps - MNH, OG - Sc# 1233 - CX318
2020 Mayflower Landing Single Forever Postage Stamp - MNH, OG - Sc# 5524
1952 Arrival Of Lafayette In USA - Plate Block of 4 3c Postage Stamps - Sc 1010 - MNH, OG - CX860
1977 George Washington At Valley Forge Block of 4 13c Postage Stamps - MNH, OG - Sc# 1729
1970 Landing Of The Pilgrims In 1620 - Thanksgiving - Plate Block Of 4 6c Postage Stamps - Sc# 1420 - MNH, OG - CX518
1954-68 Independence Hall Plate Block Of 4 10c Postage Stamps - Sc# 1044 - MNH, OG - CX506a-5
1954-68 - The Hermitage Plate Block of 4 4.5c Postage Stamps - Sc# 1037 - MNH, OG - CX569
1928 Civil Aeronautics Conference Single 5c Postage Stamp - Sc#650 - MNH,OG
1954-68 Independence Hall Plate Block Of 4 10c Postage Stamps - Sc# 1044 - MNH, OG - CX506
2002 America Responds 911 Heros Single 34c Postage Stamp - Sc# B2 - MNH, OG - CX852
2020 Mayflower Landing Plate Block of 4 Forever Postage Stamps - MNH, OG - Sc# 5524
T Rex Tyrannosaurus Rex Dinosaur Plate Block of 4 Forever Postage Stamps - MNH, OG - Sc# 5410-5413
Charles Lindbergh Crosses The Atlantic Single 32c Postage Stamp - Sc# 3184m - MNH,OG
1996 USA Prehistoric Animals Plate Block Of 4 32c Stamps - MNH, OG - Scott# 3077-3080 - CX389
1989 Dinosaurs Prehistoric Animals Plate Block Of 4 25c Postage Stamps - Sc 2422-2425 - CW223a
1970 Landing Of The Pilgrims In 1620 - Thanksgiving - Single 6c Postage Stamp - Sc# 1420 - MNH, OG - CX518
1967 Frederick Douglass Plate Block of 4 25c Postage Stamps - MNH, OG - Sc# 1290
1948 US Rough Riders Single 3c Postage Stamp - Sc# 973 - MNH,OG
1940 Lincoln Emancipation Amendment Single 3c Postage Stamp - MNH, OG - Sc# 902
1933 Statue of Gen. Tadeusz Kosciuszko Block of 4 5c Postage Stamps - Sc#734 - MNH,OG
1928 Aeronautics Conference, Wright Airplane Single 2c Postage Stamp- Sc# 649 MNH,OG
1973 USPS Rural Mail Delivery Strip Of 20 8c Postage Stamps - Sc# 1489-1498a
2003 Louisiana Purchase Bicentennial Plate Block of 4 37c Postage Stamps - MNH, OG - Sc# 3782
1968 Henry Ford Single 12c Postage Stamp - MNH, OG - Sc# 1286a
