Luposta

Danzig

wmk1Y

Watermark 1 Y
Horizontal Lozenges

wmk1

Watermark 1 X
Vertical Lozenges

On 11 July 1932, Danzig issued this set of airmail stamps commemorating the Lufpostausstellung (Airmail Exhibition), or Luposta.

The stamps are overprints of MiNr 207-11.