Jusqu-a Airmail Markings- A Study — Ian Mcqueen

Jusqu-à Airmail Markings: The Definitive Study by Ian McQueen

The mail reached its final airport and was being transferred to the local delivery system. Ian McQueen’s Meticulous Research Jusqu-a Airmail Markings- A Study Ian McQueen

Detailed visual catalogs of handstamps from around the world. Jusqu-à Airmail Markings: The Definitive Study by Ian

McQueen divided these markings into specific types, such as "mute" parallel bars, crosses, and explicit text-based stamps like "Jusqu’à Londres" (As far as London). such as "mute" parallel bars

The term "Jusqu-à" is French for or "up to" . In postal history, these markings served a critical operational function: they indicated the specific point where airmail transmission ended and surface transport (train or ship) began. They were typically applied when: