3 Pfennig to 40 Pfennig Operas by Richard Wagner, complete set of nine values, 20 Pfg with B perforation, remaining values with A perforation, perfectly mint never hinged, 12 Pfennig and 25 Pfennig signed Schlegel - remaining values unsigned, photo certificate Hans-Dieter Schlegel BPP (2020) "The quality is flawless, with the normal perforation for this issue.", Michel 2. 500.-