1939 Panama Canal Single 3c Postage Stamp - Sc# 856 - MNH,OG
1956 Devil's Tower Single National Monument Single3c Postage Stamp - Sc# 1084 - MNH,OG
1996 Breast Cancer Awareness Single 32c Postage Stamp - Sc# 3081 - MNH,OG
U.S. Transatlantic Single 8c Airmail Postage Stamp - Globe And Wings- Sc# C17 - MNH,OG
1945 Florida Statehood Centennial Single 3c Postage Stamp - Sc#927 - MNH,OG
1935 Boulder Dam Single 3c Postage Stamp - Sc#774 - MNH,OG
1948 US Rough Riders Single 3c Postage Stamp - Sc# 973 - MNH,OG
1960 Employ The Handicapped Single 4c Postage Stamps - S# 1155 - MNH,OG
1934 Great Smoky Mountains National Park Single 10c Postage Stamp -Sc# 749 - MNH,OG
1962 Plane Over Capitol - 5 Stamp Pane of 8c Airmail Postage Stamps - Sc# C64b - MNH,OG
1934 Zion National Park Single 8c Postage Stamp - Sc# 747 - MNH,OG
1940 Walter Reed Single 5c Postage Stamp - Sc#877 - MNH,OG
1934 Mesa Verde National Park Single 4c Postage Stamp - Sc# 743 - MNH,OG
1956 Pure Food And Drug Single 3c Postage Stamp - Sc# 1080 - MNH,OG
1944 Flag of Korea Block of 4 5c Postage Stamps - Sc# 921 - MNH,OG
1928 Civil Aeronautics Conference Single 5c Postage Stamp - Sc#650 - MNH,OG
1928 Aeronautics Conference, Wright Airplane Single 2c Postage Stamp- Sc# 649 MNH,OG
1934 Acadia Park National Park Block of 4 7c Postage Stamps - Sc# 746 - MNH,OG
1926 Air Mail 10c Postage Stamp Sc# C7 Map And Two Planes MNH,OG
1968 Curtiss Jenny Plane Single 10c Airmail Postage Stamp - Sc# C74 - MNH,OG
1972 Stamp Collecting Single 8c Postage Stamp - Sc# 1474 - MNH,OG
1959 Alaska Statehood Single 7c Airmail Postage Stamp - Sc# C53 - MNH,OG
USA 1988 Samuel P Langley Airmail Postage Stamp, Catalog No C118, Mint Never Hinged
1988 Igor Sikorsky Single 36c Airmail Postage Stamp - ScC119 - MNH,OG
