Heinrich Köhler 383rd Auction – Day 5 Germany 1849–2000 – German Empire, German Colonies with Occupation Issues (G.R.I. and MAFIA), Plebiscite Areas, Germany after WWII – The Erik B. Nagel Collection (part III)

1920, Cologne postal forgery 60 Pfennig with cancellation "CÖLN (RHEIN) 10 29.3.22" on piece in perfect condition, an attractive specimen from the need, only a few used pieces are known so far, signed Peschl BPP and certificates Oechsner BPP (1997) and Bauer BPP (2022)