Heinrich Köhler 383rd Auction – Day 3 Single Lots: German Empire 1872 – 1945 German Reichspost – Shield Issues – The Michael Rehme Collection (part II)

Postal stationery envelope 1 Groschen with small numeral of value without overprint in size A with additional franking large shield 2 Groschen blue with boxed cancel "HAMBURG-P.V.1. 17.12.74" and routing mark "via St. Petersburg" to Wiborg, Finland with arrival postmark. The envelope with slightly traces of use, otherwise in well overall condition, signed Sommer BPP