Mcqueen - Jusqu-a Airmail Markings- A Study Ian
Ian McQueen's "Jusqu'à" Airmail Markings: A Study is the definitive guide to 20th-century postal instructions that directed mail to be carried by air only until a specific destination. The book is an essential tool for aerophilatelists, offering a classification system, historical context for 1930s-1950s air routes, and a rarity guide for valuing and authenticating covers.
- Western Front: France, Belgium, and the UK.
- Balkans and Eastern Europe: Italy, Austria-Hungary, and Germany.
- Middle East and North Africa: French and British colonies.
4. Geographical Distribution
McQueen argues that “Jusqu’à” markings are more than curiosities; they are evidence of: Jusqu-a Airmail Markings- A Study Ian McQueen
- Comprehensive cataloging: A thorough catalog of jusqu'a airmail markings, including their variations, errors, and printing details.
- Expanded geographical analysis: A broader examination of jusqu'a markings used in other regions and countries during World War I.
- Historical context: Further exploration of the historical context surrounding the introduction and use of jusqu'a airmail markings.