1, 50 Fr. postal stamp brown with overprint "fortress Lorient", block of four from left margin of sheet, the left upper stamp unused - the rest three values mint never hinged, the right lower stamp with variety "double overprint" as well additional overprint "fortress Lorient" centered on all fours stamps going, right perforation slightly irregular, only issued 1. 800 pieces - of it only a few values in multiples, photo expertize Lothar autumn VP (2016) : "the other condition is perfect. "