5 Pfennig violettpurpur with a rare plate flaw IV "U in DEUTSCHE on the left thickened and elongated, as well as a hook on the S of REICHS", cancelled with a single-circle postmark BROMBERG * a 22 / 9 85", minimal corner crease at the bottom right, unsigned, photographic expert opinion by Claus Petry BPP (2015) "very good condition", Michel 250.-