Jusqu-a Airmail Markings- A Study Ian Mcqueen Info

Originally published in by W.A. Page, McQueen's study was ground-breaking because it categorized a previously neglected field of auxiliary markings. The original 109-page softcover was so well-received that McQueen followed it with a massive Supplement in 1995 that actually contained more pages (163) than the original book. Key features of McQueen's study include:

McQueen identifies two common forgery types:

The true legacy of McQueen’s study is its impact on the valuation of postal history covers. A seemingly ordinary envelope from the 1930s with a sloppy, purple ink stamp saying "Jusqu'à Casablanca" might look like a flawed item to an untrained eye. Thanks to McQueen, collectors and auction houses recognize it as a scarce, highly desirable artifact of aviation and postal bureaucracy. It documents a precise moment when global logistics pushed up against the boundaries of technological capability.

This comprehensive study by Ian McQueen delves into the fascinating world of airmail markings, specifically focusing on the "Jusqu'a" markings used on postal items. The book is a meticulous and detailed exploration of these markings, making it an essential resource for philatelists, postal history enthusiasts, and researchers. Jusqu-a Airmail Markings- A Study Ian McQueen

The definitive authority on this niche remains the seminal text, by Ian McQueen .

In the philatelic market, covers featuring verified jusqu'à markings command a premium. To accurately assess a cover using Ian McQueen's methodologies, look for the following factors:

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His book, Jusqu-a Airmail Markings , became the undisputed bible for this niche. McQueen did not just list the markings; he contextualized them by analyzing: The specific postal routes involved. The historical dates of usage. The color of inks used by various postal administrations. The scarcity and valuation of different types.

He linked specific markings to historical air routes and postal agreements.

: It helps piece together historical flight legs operated by early commercial aviation giants like Imperial Airways, Air Orient, or Pan American World Airways. Originally published in by W

The true measure of McQueen's dedication to the subject is his , published just two years later in 1995. Astonishingly, the Supplement contains 163 pages—making it larger than the original book. It reflects the sheer volume of new information, discoveries, and historical data that emerged as collectors dove into the field. Together, the original study and the supplement are considered the "bible" for collectors of these marks. What the Study Contains

One of the most valuable features of the study is its . The book provides a visual reference that allows collectors to identify the markings on their own covers. As one reviewer noted, while the reproductions are “not very good” in a technical sense, they are “adequate for the purpose” of identification. This practicality was McQueen’s primary goal—to give collectors a working tool.

Ian McQueen's "Jusqu'a Airmail Markings (A Study)" stands as a foundational text. Alongside his other works, such as the multi-volume "Airmail Directional Handstamps," it remains a vital piece of any aerophilatelist's library and is frequently found in major auction lots of philatelic literature. The study is celebrated as an invaluable guide to the rich and often puzzling history of airmail, and it remains the standard reference for understanding these unique markings. For anyone looking to collect, identify, or simply understand the early days of air travel and its complex postal history, the journey begins with McQueen. Key features of McQueen's study include: McQueen identifies