aerogramme

An aerogramme, also known as an air letter, is a lightweight form of prepaid airmail stationery. It typically consists of a single sheet of paper that can be folded and sealed to form an envelope. The paper usually has printed postage and is designed for sending correspondence by air internationally at a low cost. Aerogrammes are intended for written messages only and prohibit the inclusion of any enclosures such as photographs, documents, or other flat items.

The concept of the aerogramme emerged to facilitate rapid and economical communication across distances, especially in times when airmail was a premium service. They were particularly useful during wartime for soldiers to communicate with loved ones. The standardized format and lightweight nature of aerogrammes ensure they are processed efficiently by postal services, contributing to their affordability.

Modern aerogrammes are still available from many postal authorities and are a viable option for sending short, personal messages abroad. They are easily identifiable by their distinctive design, often featuring a blue border or specific markings indicating they are for airmail use. The simplicity and low cost make them a practical choice for informal communication.