Postcard sent from Czech prisoner of concentration camp KL Sangerhausen subcamp of KL Dora - 1945
Very good condition
KLETECKA JOSEF born 02/09/1904 prisoner number 16110 transferred from KL Auschwitz to KL Buchenwald and after sent to KL Mittelbau-Dora
We find in German archives some documents about him , copy below .
More info about Mittelbau-Dora concentration camp: