60 Pfg till 2 Mark "large internal purposes of the service", in perfect condition mint never hinged, expertized Dr. Dub, Kniep BPP respectively Hochkeppeler and Mikulski as well new photo expertize Dr. Oechsner BPP (2013) : "the test specimen find be in perfect quality. The uneven gum structure from Michel-no. 49 is manufactured. " - mint never hinged sets of this issue are rare and become not all too frequent offered!