Burma
Double Printing of the Indicium

The aerogramme (Wiegand no. 7) was sent from RANGOON (cds 7 FEB 67) to Tucson, U.S. Even if the aerogramme went through the postal network it is philatelic to some extent. The addressee, Walter R. Guthrie, was a well known aerogramme collector and loads of aerogrammes without any message on the writing panel exist adressed to him.

This aerogramme shows a double printing of the red indicium, see detail below.

References
Wiegand stands for Wiegand, Katalog der Aerogramme von Asien, 2000