German Demokratic Republik (East Germany) special stamp booklets, in perfect condition mint never hinged collection from approximate 103 different booklet from 10 IIca to 50 in the Lindner album with slipcase, as well 24 b (Michel 400.-), 28 II (Michel 200.-), 49 b (Michel 120.-)+49 d (Michel 180.-), but over Michel special catalogue outside specialized.