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

"AACHEN F. N1 20.1.71" clear in red on Nordeutscher Postbezirk postal stationary cover 1 Groschen with DKr. "AACHEN 20.1.71" as value cover with red chalk cancellation "fr. 1 ½/1" to Bonn with issue cancellation. With five complete varnish seals on the reverse, part of the back of the envelope missing on the right, otherwise in good overall condition, so far only one mixed franking with this Franco cancellation is known