total 185 pages
handbook for the issues from 1871 to 1889 including private postal stationery
The Mike Scott Archer Collection of Overland Mail
Rocket Airmail Stamps
Practical handbook of the postage stamps of the Kingdom of Saxony and the Duchy of Saxony-Altenburg with descriptions and evaluation of the cancellations as well as place and keyword index
Jahn, I.R., Das Infla-Prüfwesen- Geschichte, Prüfer und Prüfwesen ... Condition:Used - Very Good total 185 pagesJahn, IR, The Infla Testing System History, Inspectors and Testing System Infla Library Volume 62, 2007, 284 pages, including biographies, some with color photos of the Infla inspectors and their test marks, hardcover, interesting work, very good copy. #52370