Books by Ian McQueen (Author of Telling Tales About Dementia)
Ian McQueen's "Jusqu’à" Airmail Markings (A Study) is the definitive guide to the specialized postal markings indicating airmail service was only partially fulfilled. Published in 1993 with a 1995 supplement, the work provides an illustrated analysis of these "as far as" markings that signify a transition from air to surface transport. For more details on the original study, visit AbeBooks .
Some "Jusqu’à" points (like obscure colonial outposts) were only active for weeks, making their markings highly prized. Conclusion Ian McQueen’s Jusqu’à Airmail Markings
In the world of aerophilately (the study of airmail), "Jusqu'à Airmail Markings"
The study typically covers:
In the specialized field of , few researchers have contributed as much to the understanding of directional postal markings as Ian McQueen . His seminal work, Jusqu-à Airmail Markings: A Study , remains the "gold standard" for collectors and postal historians seeking to decode the often-mysterious handstamps found on early 20th-century airmail. What are "Jusqu-à" Markings?
The study provides an inventory of known handstamps organized by country of origin, where most of these marks were applied.
