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)

1875, 10 Pfennig Essay picture design similar to the counter issue (triangular areas with horizontal hatching) in blue with small sheet margins (trimmed), unused without gum, in fine condition, unsigned with certificate Jäschke-L. BPP (2022)