1972-1976 U.S. Airmail Stamp SetUnited States Stamp Set - 7 Mint, Never Hinged Airmail Stamps from 1972 - 1978. Catalog Numbers C84 - C90.
1974-80 U.S. Airmail Stamp Set1974 - 1980 U.S. Airmail Stamp Set featuring Stamp Numbers C87 - C90 and C99 - C100 in Mint Never Hinged Condition
U.S. Air Mail Stamp C21-C22$31.75$25.50The 1937 US Airmail Stamp Set includes U.S. C21 and C22. These mint condition trans-Pacific airmail stamps feature the China Clipper over the Pacific.
U.S. Air Mail Stamp C39a$14.95$11.95This 1949 Mint booklet pane of 6 U.S. Airmail Stamps features the DC-4 Skymaster which was frequently used for transporting mail.
U.S. Air Mail Stamp C1 UnusedUnited States Airmail Stamps – 1918 Curtiss Jenny BiPlane – 6¢ orange- U.S. Air Mail Stamp C1 UsedUnited States Airmail Stamps – 1918 Curtiss Jenny BiPlane – 6¢ orange
U.S. Air Mail Stamp C2 UnusedUnited States Airmail Stamps – 1918 Curtiss Jenny BiPlane – 16¢ green- U.S. Air Mail Stamp C2 UsedUnited States Airmail Stamps – 1918 Curtiss Jenny BiPlane – 16¢ green
- U.S. Air Mail Stamp C3 UsedUnited States Airmail Stamps – 1918 Curtiss Jenny BiPlane – 24¢ carmine & blue
U.S. Air Mail Stamp C4 UnusedUnited States Airmail Stamps – 1923 – 8¢ Airplane Propeller – dark green
U.S. Air Mail Stamp C5 UsedUnited States Airmail Stamps – 1923 – 16¢ Badge of Air Service – dark blue
U.S. Air Mail Stamp C6 UnusedUnited States Airmail Stamps – 1923 – 24¢ Airplane – carmine
U.S. Air Mail Stamp C7 UnusedUnited States Airmail Stamps – 1926 -1927 Map of US and Airplanes – 10¢ dark blue
U.S. Air Mail Stamp C7 UsedUnited States Airmail Stamps – 1926 -1927 Map of US and Airplanes – 10¢ dark blue
U.S. Air Mail Stamp C8 UnusedUnited States Airmail Stamps – 1926 -1927 Map of US and Airplanes – 15¢ olive brown- U.S. Air Mail Stamp C8 UsedUnited States Airmail Stamps – 1926 -1927 Map of US and Airplanes – 15¢ olive brown
U.S. Air Mail Stamp C9 Unused$22.50United States Airmail Stamps – 1926 -1927 Map of US and Airplanes – 20¢ yellow green- U.S. Air Mail Stamp C9 UsedUnited States Airmail Stamps – 1926 -1927 Map of US and Airplanes – 20¢ yellow green
U.S. Air Mail Stamp C10 Unused$12.95United States Airmail Stamps – 1927 Lindbergh Tribute Issue – Spirit of St. Louis – 10¢ dark blue
U.S. Air Mail Stamp C10 UsedUnited States Airmail Stamps – 1927 Lindbergh Tribute Issue – 10¢ dark blue
U.S. Air Mail Stamp C11 Unused$16.95$9.95United States Airmail Stamps - 1928 Beacon and Rocky Mountains - 5¢ carmine & blue
U.S. Air Mail Stamp C11 UsedUnited States Airmail Stamps – 1928 Beacon and Rocky Mountains – 5¢ carmine & blue
U.S. Air Mail Stamp C12 UnusedUnited States Airmail Stamps – 1930 Flat Plate Printing Perf 11 Winged Globe – 5¢ violet- U.S. Air Mail Stamp C12 UsedUnited States Airmail Stamps – 1930 Flat Plate Printing Perf 11 Winged Globe – 5¢ violet
U.S. Air Mail Stamp C13 UnusedUnited States Airmail Stamps – 1930 Graf Zeppelin Issue – 65¢ green
U.S. Air Mail Stamp C14 UnusedUnited States Airmail Stamps – 1930 Graf Zeppelin Issue – $1.30 brown- U.S. Air Mail Stamp C16 UnusedUnited States Airmail Stamps – 1931 – 1932 Rotary Press – Winged Globe – 5¢ violet
- U.S. Air Mail Stamp C16 UsedUnited States Airmail Stamps – 1931 – 1932 Rotary Press – Winged Globe – 5¢ violet
- U.S. Air Mail Stamp C17 UnusedUnited States Airmail Stamps – 1931 – 1932 Rotary Press – Winged Globe – 8¢ olive bistre
- U.S. Air Mail Stamp C17 UsedUnited States Airmail Stamps – 1931 – 1932 Rotary Press – Winged Globe – 8¢ olive bistre
- U.S. Air Mail Stamp C19 UnusedUnited States Airmail Stamps – 1934 Design of 1930 – 6¢ orange
U.S. Air Mail Stamp C20 UnusedUnited States Airmail Stamps – 1935 Trans-Pacific Issue – China Clipper – 25¢ blue
U.S. Air Mail Stamp C22 UnusedUnited States Airmail Stamps – 1937 Type of 1935 Issue Date Omitted – China Clipper – 50¢ carmine
U.S. Air Mail Stamp C23 UnusedUnited States Airmail Stamps – 1938 Eagle – 6¢ blue & carmine
U.S. Air Mail Stamp C24 UnusedUnited States Airmail Stamps – 1939 Trans-Atlantic Winged Globe – 30¢ dull blue
U.S. Air Mail Stamp C25 UnusedUnited States Airmail Stamps – 1941 – 1944 Transport Issue – 6¢ Transport Plane- U.S. Air Mail Stamp C27 UnusedUnited States Airmail Stamps – 1941 – 1944 Transport Issue – 10¢ Transport Plane
- U.S. Air Mail Stamp C28 UnusedUnited States Airmail Stamps – 1941 – 1944 Transport Issue – 15¢ Transport Plane
- U.S. Air Mail Stamp C28 UsedUnited States Airmail Stamps – 1941 – 1944 Transport Issue – 15¢ Transport Plane
- U.S. Air Mail Stamp C29 UnusedUnited States Airmail Stamps – 1941 – 1944 Transport Issue – 20¢ Transport Plane
- U.S. Air Mail Stamp C29 UsedUnited States Airmail Stamps – 1941 – 1944 Transport Issue – 20¢ Transport Plane
- U.S. Air Mail Stamp C30 UnusedUnited States Airmail Stamps – 1941 – 1944 Transport Issue – 30¢ Transport Plane
U.S. Air Mail Stamp C31 UnusedFrom the Transport Issue Series - 1941 United States Airmail Stamp #C31 - 50¢ Transport Plane- U.S. Air Mail Stamp C31 UsedUnited States Airmail Stamps – 1941 – 1944 Transport Issue – 50¢ Transport Plane
U.S. Air Mail Stamp C32 UnusedUnited States Airmail Stamps – 1946 – 5¢ DC-4 Skymaster
U.S. Air Mail Stamp C33 UnusedUnited States Airmail Stamps – 1947 – 5¢ DC-4 Skymaster
U.S. Air Mail Stamp C34 UnusedUnited States Airmail Stamps – 1947 – 10¢ Pan American Bldg
U.S. Air Mail Stamp C35 UnusedUnited States Airmail Stamps – 1947 – 15¢ New York Skyline
U.S. Air Mail Stamp C36 UnusedUnited States Airmail Stamps – 1947 – 25¢ Plane Over Bridge- U.S. Air Mail Stamp C37 UnusedUnited States Airmail Stamps – 1948 – 5¢ DC-4 Skymaster – Rotary Press. Coil Perf. 10 Horz