1 Kr. Black, plate I, centric and neat cancelled closed millwheel postmark \"361\" - VILSBIBURG, large margins all around, at three sides with complete cutting lines, very fresh condition, a little thin place and tiny wrinkles left at the bottom, attractive piece of the first German postage stamp, photo expertize Sem BPP (2021) : \"stamp and postmark sine genuine. On all sides with wide margins cut. [. ] strong coloured \"one kreuzer black\" in attractive presentation. \", Michel 3.500.-