110 Pfg 350 years Westphalian Peace, mint never hinged and perfectly corner margin piece at the bottom on the right, left unperforated. In the photo expertize from Hans Dieter Schlegel BPP, becomes the to come about of the very unusual perforation progress as follows described: "through to small grinding pressure the Perforation needles was the stamp not complete perforations going through margins and here and there the paper only touched. ", Michel - .