The terms Letter Card or Air Mail Letter Card were sometimes used on
aerogramme s prior to 1952, the year that the U.P.U. gave official
Kaynak: LettercardIn philately a cut-out is an imprinted stamp cut from an item of postal stationery such as a postcard , letter sheet ,
aerogramme or
Kaynak: Cut-out (philately)The aerogram , also written
aérogramme,
aerogramme, or airletter, also made from a lightweight paper, is the modern equivalent of the WWII
Kaynak: Letter sheetA letter sent via airmail may be called an
aerogramme, aerogram, air letter or simply airmail letter. However,
aerogramme and aerogram may
Kaynak: Airmail