Gallery

 

Figure 11a – Cover mailed to the United States on October 9,1939, has many varieties of the Konigsberg censor markings applied, including the single-line handstamp in blue: Im Staatsinteresse geoffnet (opened in the State’s interest.)

Figure 11b – Rear of cover to the U.S. with various censorship handstamps.

 

Danzig Report Vol. 1 - Nr. 91 - April - May - June - 1996,  Page 10.