1948 - 1990, mint never hinged collection (only single values unused), in the number of a major listing complete, with all good issues like Michel no. 1 / 20 expertized Schlegel BPP, 21 / 34 expertized Lippschütz, 59 expertized Schlegel BPP, 61 / 63, 64 / 67 expertized Schlegel BPP, 68 / 70 and souvenir sheet 1 expertized Schlegel BPP, nice and high-value collection in the Schwaneberger illustrated album