U.S.A. 1948 First Flight AM 84, Anaheim to Los Angeles, cachet cover
U.S.A. 1948 First Flight AM 84, Los Angeles to Rosemead, cachet cover
U.S.A. 1948 First Flight AM 84, San Pedro to Los Angeles, cachet cover
U.S.A. 1947 First Flight AM 84, San Fernando to Los Angeles, cachet cover
U.S.A. 1947 First Flight AM 84, Addition of Colton to segment B, cachet cover
U.S.A. 1947 First Flight AM 84, Los Angeles Area Helicopter Service cover
USA 1949 First Flight AM 97 , Rehoboth Beach - Philadelphia, cachet cover
USA 1949 First Flight AM 97 , Bradford - Buffalo, cachet cover
USA 1949 Hutchinson Kansas Air Strip dedication signed cover
USA 1949 First Flight AM , Paris - Texarkana, cachet cover
USA 1949 First Flight AM 90, Mitchell - Omaha cachet cover
USA 1949 First Flight AM 105, Kingman-Phoenix cachet cover
USA 1950 First Flight FAM 30, Surfing cachet cover
USA 1953 25th Anniversary of First Contract Airmail Flight, Boston cachet cover
USA 1952 Helicopter Cachet, New York Area Flight Cover, AM111
USA 1953 Cachet Flight Cover, Ashland to Charleston
Vietnam 1953 First Flight cover, Saigon-San Francisco route, Wake leg
Sudan 1931 multifranked First Flight Cover, Juba to Mwanza with Flight cachet
Sudan 1931 multifranked First Flight Cover, Juba to London with Flight cachet
Hungary 1984 signed Balloon Flight card with flight cachet
Austria 1978 Pro Juventute Balloon Flight cover with flight cachet
Austria 1984 200 Years of Balloon Flights, Flight card with cachet
Austria 1960 Wien-Klagenfurt signed Flight card with cachet
Bulgaria 1979 signed & numbered Kinderdorf Balloon Flight cover
