10 C. To 50 Fr. Postage stamps issue so-called initial printing set, complete set with 15 values ( Michel number 228 and 229 always in two variety), Michel number 246 in type II (gap between indication of value and currency 1, 3 mm\", in perfect condition mint never hinged, expertise Schmidt Ney VP (2022) : \"the quality is perfect. \", Michel 3.600.- plus