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

2 Groschen blue with horseshoe cancellation "COLMAR 25.APRIL.72" (Spalink 5-1) on complete folded cover via Belfort with French tax cancellation "25" (centimes) and Marseille to Algiers, Algeria with arrival postmark in perfect condition. A decorative letter with so-called double franking and in connection with the destination Algeria an exceptionally scarce letter