Heinrich Köhler 383rd Auction – Day 7 Grand Duchy of Baden – Frankings and Postal History – The Klaus Peter Geis Collection Schleswig-Holstein 1850–1867 – The Rolf Beyerodt Collection

6 Kreuzer on yellow-green in mixed franking with 1st printing run 3 Kreuzer on orange-yellow, with slightly upward no. "87" and adjacent L2 "MANNHEIM 2 Sep". (1852) on complete free folding cover to Freiburg. A scarce combination. Certificate Stegmüller BPP (2023)