1928 2c Canal Zone - Washington, Goethals, flat plate printing, unwatermarked
1946-49 2c Canal Zone - Roosevelt, unwatermarked, light rose carmine
1939 1c Canal Zone - Balboa-Before, Flat Plate Printing, unwatermarked, yellow green
1939 2c Canal Zone, Balboa-After, Flat Plate Printing, unwatermarked, rose carmine
1961 15c Canal Zone Airmail - US Army Caribbean School Emblem
1929 5c Canal Zone - 'Gaillard Cut' - blue, flat plate printing, unwatermarked
1934 3c Canal Zone - Goethals, flat plate printing, unwatermarked, red violet
1955 3c Canal Zone - Early Railroad Scene, violet
1958 4c Canal Zone - Roosevelt & Map, brown
1960 4c Canal Zone - Boy Scouts, dark blue & red
1931-46 5c-20c Canal Zone Airmail - Gaillard Cut, 5 stamps
1931 20c red violet Gaillard
1939 10c dl vio, Planes & Map
1962 7c Canal Zone Airmail - Malaria Emblem, yellow & black
1963 8c Canal Zone Airmail - Globe & Wing, carmine
1964 15c Canal Zone Airmail - Jet over Cristobal, blue & black
1965 6c Canal Zone Airmail - Seal and Jet, green & black
1906 2c Canal Zone - Cordoba, overprint down, red & black
1915 1c dk grn,blk, bl ovprnt type II
1915 2c car,blk, bl ovprnt type II
1928-40 12c Canal Zone - Major D.D. Gaillard - brown violet, flat plate printing
1937 14c bl, Sibert, flat, unwmk.
1929 50c Canal Zone - Blackburn, flat plate printing, unwatermarked, rose lilac
1939 3c Canal Zone - Galliard Cut Before, Flat Plate Printing, unwatermarked, purple