Aerogramme (obsolete) A postage-paid letter-size sheet of lightweight paper that was folded into an airmail envelope for correspondence to other countries. Enclosures were not permitted. Aerogrammes were discontinued in 2007.
Definitions, Acronyms, FAQs
Aerogramme (obsolete) A postage-paid letter-size sheet of lightweight paper that was folded into an airmail envelope for correspondence to other countries. Enclosures were not permitted. Aerogrammes were discontinued in 2007.