May 26, 2026This set of officials was issued on 15 February 1922.
May 26, 2026Danzig’s first set of officials was this set of overprints issued on 25 August 1921.
May 26, 2026This stamp was issued for use on the first Hessian glider mail, 19 October 1930.
May 26, 2026These stamps were issued on 22 June 1930 for the Großflugtag (Regensburg Great Flight Day).
May 26, 2026These stamps were issued on 12 April 1925 for the Regensburger Osterflugtage (Regensburg Easter Flight Days).
May 26, 2026These stamps were overprinted for use at the Frankfurt Spring Flights in 1925, but were never used. As such, they…
May 26, 2026These stamps were overprinted for use on glider/sailplane flights at Büchelberg bei Pforzheim in 1924/1925.
May 26, 2026This stamp was printed for use on Junkers-Luftverkehr (Junkers Air Transport) flights between Berlin, Stambul, and Angora, on 5 July…
May 26, 2026Shown above is an advertisement for the South Atlantic Catapult Mail service for 1934.
May 26, 2026This cover is from the 10 October 1935 westbound catapult flight from Germany to South America.