1918 6c Curtiss Jenny, orange
1918 Curtiss Jenny, set of 3
1918-23 First Airmail Stamps, set of 6
1918-2012 US Airmail Collection, Complete Set of 153 Stamps and FREE Mounts
1918 16c Curtiss Jenny, green
1918 24c Curtiss Jenny, carmine rose & blue
1918 Jenny Invert C3a Reproduction
1923 8c Radiator & Propeller, dark green
1923 Airmail Collection (C4-6)
1923 16c Air Service Emblem, dark blue
1923 24c Airmail carmine
1926 10c Airmail Perf 11
Maps on US Airmail stamps
1926-2001 Giant US Airmail Collection
1918-2012 US Airmail Collection, Set of 143 Stamps
1926-2001 130 Airmail Stamps w/free alb.
1926 15c Airmail Perf 11
1927 20c Airmail Perf 11
1927 10c Lindbergh Iss dk blue
1927 10c Lindbergh "Spirit of St. Louis" - booklet pane of 3
1928 5c Beacon on Rocky Mountains
1930 5c Winged Globe Flat Plate Perf 11
1930-39 U.S. Airmails 5v
1930 65c Graf Zeppelin green
1930 Graf Zeppelins, 3 stamps
1930 $1.30 Graf Zeppelin brown
1930 $2.60 Graf Zeppelin blue
1931 5c Rotary Pf 10-1/2x11
1932 8c Rotary Pf 10-1/2x11
1933 50c Century of Progress Issue
1934 6c Rotary Perf 10-1/2 x 11
1935 25c Trans-Pacific blue
1935 China Clippers Airmail Stamps
1937 20c Trans-Pacific green
1937 50c Trans-Pacific carmine
1938 6c Airmail Eagle
1938 6c Airmail Eagle ultra & carmine
1939 30c Trans-Atlantic Issue
1941 6c Rotary Press
1941-44 6c-50c Rotary Press
1940s Airmail Collection, 21v Mint
1943 6c Transport Plane,bklt pane (3)
1944 8c Rotary Press
1941 10c Rotary Press
1941 15c Rotary Press
1941 20c Rotary Press
1941 30c Rotary Press blue
1941 50c Rotary Press