Lot of 6 Real Photo Post Cards, Germans

These are six real photo post cards which have been cut down.  On the back are inscriptions, but they are in German, (I believe) so not sure what they say. 

All are in very good condition; some scuffing, blemishing and light wear to the edges and corners, one has a torn corner.  They all have a slight curl to them.

Measures approx. 4.5” x 3.25”- 3.5” x 5.5”

Please refer to the photos for condition and detail.