Saxon blackenings, extensive cancelled collection of forgeries Saxon blackenings with place typical Unkenntlichmachungen on Schaubeckseiten, at this among others Burgstädt, 8 Chemnitz postoffices inclusively municipal coat of arms overprint and Langenschürsdorf, Riesa, different Dresden postoffices, chub and Meißen, everything in compl. postage stamp sets of 1 Pf.s to 5 RM but also special issue stamps, party and authority official stamps, everything not signed, for comparison purposes interesting.