1916 - 1941, mint never hinged / unused and cancelled collection with and on Michel no. stamp booklet pane 12aaA, 16baA, 17aaA, 17aaB, 18aaB HAN 4, 18acA HAN 3, 20abB, all with short attests or certificate Jäschke-Lantelme BPP respectively Winkler BPP, in addition to it duplicates, in the album and on stock cards