National Zone. Conception Camp

Automatically generated translation

1942. 10p brown and 25p blue, both German stamps. BITTERFELD to BARCELONA, sent by a Spanish prisoner interned in the Lager Marie labor camp, a German concentration camp where foreigners were interned to work in the lignite mines and chemical plants established there, most of them from other camps. This camp was liberated in April 1945 by the 104th US Infantry Division. MAGNIFICENT AND VERY RARE.