1922 - 1983, mint never hinged collection, from 1929 obviously complete, as well a multiplicity good values like Michel no. 12 / 23 I, 15 IV / K, 38 III, 43 B expertized Pröschold BPP, 62 / 64 and 86 / 88, as well partly specialized to overprint and perforation variants collected, in the modern then partly multiple and additional with stamp booklet, extensive and nice collection from abandonment of a collection in 3 stock books