10 C. till 50 Fr. postage stamps issue so-called initial printing, set of upper margin copies, Michel-no. 226 I with plate flaw III and Michel-no. 230 I with plate flaw VI, in perfect condition mint never hinged, each stamp signed Hoffmann BPP or Brun, photo expertize Ney VP (2014) : "the quality is perfect. ", Michel 4. 590.