Up for auction is a beautiful letter cover from a prisoner in the Oranienburg concentration camp near Berlin which was part of the larger Sachsenhausen  concentration camp complex and slave labor camp complex to prague Bohemia Moravia. Postmarked in February 8, 1941 .  In good condition stamp been Removed .Priced to sell. Very nice postal history cover. 

Oranienburg concentration camp (German: Konzentrationslager Oranienburg) was an early German concentration camp, one of the first detention facilities established by the Nazis in the state of Prussia when they gained power in 1933. It held the political opponents of German National Socialist party from the Berlin region, mostly members of the Communist Party of Germany and social-democrats, as well as a number of homosexual men and scores of the so-called undesirables.

Of great interest for the serious Holocaust and Judaica collector. KZ cover.

Prisoner named Franz Mejvald.