15 Pfg Heuss, 6 values in each case with left upper corner of the sheet and RZ as well different printer sign (1 1a, 2 neg2a, 7 1a, 7 1c, 7 2c and 8 1c), as well some and a block of four, in perfect condition mint never hinged, unsigned, printers mark 2 with photo expertize H. D. Schlegel BPP "genuine. . . Perfect", Michel 780.-