3 Kr. V. issue, as a single franking on wrapper-address the 3. weight step in the Postal Union, with four ring cancel "220" (Haferkamp type 13, valuation 150 points) together with framed cancel of 3 lines "Frankfurt A. M. / POSTEXPED. No 4 / 9 2 67" (Paulsplatz) over Salzungen and Geisa to pine forest / Rhoen / Prussia (pine forest was before time Bavarian post office locality) . Stamp at the bottom through glued close to the edge toned and slight defects. Wrapper left opened and new pasted up. Photo expertize Sem BPP "wrapper from mailings höherer weight steps are rare. "