1924/1932, incl. official stamps, canceled, quite properly occupied basis collection on DAVO album leaves, Michel number improves some, incl. issues. 355 Y, 3567 Y, 364 Y and 412 Y per expertised Schlegel BPP and the official stamps are after main numbers plus Michel number. 132/154 compl. available, catalog value according to Michel something about 2.000.-