15 cent on 50 Mark to 60 cent on 600 Mark so-called green overprint, overprint uniform in type I, 15 cent with overprint error IVe and 30 cent with overprint error III, unused with original gum and hinge, perforation partly a little flat and Michel number 234 and 236 slightly foxed in the perforation, expertized Nagler VP, Michel 2.050.-