Set Date(s)
25 September 1933

On 23 September 1933, these airmail stamps were issued to commemorate the 50th ocean crossing of LZ-127, Graf Zeppelin, to the 1933 World’s Fair in Chicago.
The stamps are MiNr. 423-424 and 455 with an overprinted inscription “Chicagofahrt Weltausstellung 1933” (Chicago Flight World’s Fair 1933).
For similar overprints, see the earlier Südamerikafahrt and Polarfahrt issues.
On 23 September 1933, these airmail stamps were issued to commemorate the 50th ocean crossing of LZ-127, Graf Zeppelin, to the 1933 World’s Fair in Chicago.
The stamps are MiNr. 423-424 and 455 with an overprinted inscription “Chicagofahrt Weltausstellung 1933” (Chicago Flight World’s Fair 1933).
For similar overprints, see the earlier Südamerikafahrt and Polarfahrt issues.
