1947 - 1959, to number of a major listing complete in mint never hinged condition led quality collection from Borek-subscription, as well Michel-no. 226 / 38 I (initial printing set) with photo certificate Ney BPP "genuine. The condition is perfect", souvenir sheet 1/2 so-called flood souvenir sheet with photo certificate Ney BPP: "genuine. The condition is perfect. ", in addition to it also the OPD issues as well official stamps Michel-no. 33 / 44, high catalog value, perfect for retail sale!