1928-33  Air Mail


5¢ - Carmine and blue
Engraved - Perf. 11 - Scott #C11 - 1928

5¢ - Violet
Engraved - Perf. 11 - Scott #C12 - 1930

65¢ - Green
Engraved - Perf. 11 - Scott #C13 - 1930

$1.30 - Brown
Engraved - Perf. 11 - Scott #C14 - 1930


$2.60 - Blue
Engraved - Perf. 11 - Scott #C15 - 1930

5¢ - Violet
Engraved - Perf. 10 ½ x 11 - Scott #C16 - 1931

8¢ - Olive Bister
Engraved - Perf. 10 ½ x 11 - Scott #C17 - 1932



50¢ - Green
Engraved - Perf. 11 - Scott #C18 - 1933