1933 - 1945, mint never hinged, except for Chicago travel and charity souvenir sheet Nothilfe in the number of a major listing complete collection, Michel-no. 482 / 95 and 499 / 507 always photo expertize Oechsner BPP, souvenir sheet 3 photo expertize Schlegel D. BPP, collected from subscription in the Borek-album