Very rare postcard sent from Vienna to an inmate in KL Mauthausen with number 13110 dated 1945, only 3 months before the end of the war in Europe. Not common to see letters or postcards sent from outside to the camps. This one has also censorship stamp from KL Mauthausen. Poscard is fully written on the back by relatives of this prisoner called Josef Klat.

Condition is good.

We find in German archives two documents about him , copy below.

KLAT JOSEF born 06/16/1922 prisoner number 13110