Heinrich Köhler 385 Auction – Day 3

1867/1987, mint never hinged/unused and mostly used collection, including Postage Dues, some duplicates in the early issues, starting with the Condor issues with better items like Mi.-Nr. 2 unused no gum, etc., some occasional faults as to be expected, mostly in good and fresh condition, a few values signed Georg Bühler, neatly mounted in one album