Danzig issued this set on 29 April 1939 commemorating German physicians and natural scientists.
Danzig issued this set on 7 January 1939 to commemorate Stamp Day.
Danzig issued this set of airmails in July 1938 (MiNr. 298-300) and February 1939 (MiNr. 301).
In July 1938 (MiNr. 292 D x) and August 1938 (MiNr. 290 D x), Danzig began issuing two values of the previous small coat of arms issues (MiNr. 290, 292) in coils.
In July 1938, Danzig began issuing the first values of this set featuring the small coat of arms and a single value showing a view of Danzig. The final value of the set to be issued was released in June 1939.
Danzig issued this set of stamps on 28 November 1938 to benefit the Winterhilfswerk charity program.