1953 Powered Flight Airplanes Single 6c Postage Stamp - Sc# C47 - MNH - (CW381)
1988 Igor Sikorsky Single 36c Airmail Postage Stamp - ScC119 - MNH,OG
USA 1988 Samuel P Langley Airmail Postage Stamp, Catalog No C118, Mint Never Hinged
GLEN CURTISS Single 35c Airmail Postage Stamp - Sc# C100 - MNH,OG
1968 Curtiss Jenny Plane Single 10c Airmail Postage Stamp - Sc# C74 - MNH,OG
1963 Amelia Earhart Airmail Single 8c Postage Stamp - Sc# C68 - MNH,OG
1962 Plane Over Capitol - 5 Stamp Pane of 8c Airmail Postage Stamps - Sc# C64b - MNH,OG
1957 50th Anniversary Of Air Force Airmail Single 6c Postage Stamp - Sc C49 - MNH - (CT81)
1949 Wright Brothers Airmail Single 6c Postage Stamp - Sc C45 - MNH, OG - CW400b
1947 Plane Over San Francisco-Oakland Bay Bridge Single 25c Airmail Postage Stamp, -Sc# C36- MNH,OG
1947 Airmail DC-4 Skymaster Single 5c Postage Stamp - MNH, OG - Scott# C33 - DS177
1947 Airmail DC-4 Skymaster Block Of 4 5c Postage Stamps - MNH, OG - Scott# C33 - DS177
1941-44 Twin-Motored Transport Plane, Single 30c Airmail Postage Stamp - Sc# C30 - MNH,OG
1935 The China Clipper Over the Pacific, Transpacific Airmail Postage Stamp Sc# C20 - MNH,OG
1928 Beacon on Rocky Mountains Single Airmail Postage Stamp - Sc# C11 - MNH,OG
US Air Mail Lindberghs Plane Single 10c Postage Stamp _ Sc# C10 - MNH,OG
1926 Air Mail 10c Postage Stamp Sc# C7 Map And Two Planes MNH,OG
1949 Boeing Stratocruiser Airplane & Globe Airmail Plate Block Of 4 25c Postage Stamps - Sc C44 - MNH, OG - CW401a
Diamond Head, Hawaii State Park Oʻahu - Single 80c Airmail Postage Stamp - Sc# C46 - MNH,OG
1978 Wright Bros Block of 4 31c Airmail Postage Stamps - Sc# C91-C92 - MNH,OH
2009 Zion National Park, UT Plate Block of 4 79c Postage Stamps - MNH, OG - Sc# C146
2009 Grand Teton Plate Block of 4 Postage Stamps - MNH, OG - Sc# C147
1967 Audubon Columbia Jays Plate Block of 4 20c Air Mail Postage Stamps - Sc# C71 - MNH,OG
1949 Globe & Doves Plate Block 15c Airmail Postage Stamp - Sc# C43 - MNH,OG
