7 Kr. stamped dark gray-bluely with Zähnungsbesonderheit deep colouredly clearly " unusual holes of perforation above and below in the 2nd and 8th positions ", marvelously clear and not frequent K2 "SENNFELD 6 6 74" (former mail filing in the OPD Karlsruhe), above on the left one missing tooth and tiny bright, certificate Sommer BPP