Canada-The 1928 and 1932-5 and 6 Cent Airmail Postage Stamp-Illustrated

 

Illustrated below are the airmail stamps issued for Canada in 1928 and 1932. Originally issued in 1928 with a value of 5 Cents remaining stocks of the stamp were overprinted with value altered from 5 to 6 Cents. The original 1930 issue without overprint are more highly valued than the subsequent issue with overprint.