1 M. Reichspost dark carmine red with plate flaw II "color line from right window to the image border", in perfect condition unused, very well perforated and fresh colors, the plate flaw on the good colour is extremely rare, photo expertize Jäschke BPP (2017) ". . . Is an original-stamp with genuine gum. The stamp is in fresh colours, very well perforated and is [. . . ] in faultless, unused condition. ", Michel approximate 3.500.-