1930 - 2006, unused / mint never hinged and now and then additional cancelled collection, from 1945 mint never hinged complete, but also before that already with good issues as well among others Michel no. 94 / 107 mint never hinged, 114 mint never hinged, 149 / 50 on Zeppelin letter, 309 mint never hinged and 332 / 33 mint never hinged, rich collection in 3 stock books in a small box