Large inventory of GDR special stamps

Lot 9035 limit € 20

mint never hinged and canceled (partly on paper with special cancellation), all in all probably several thousand stamp issues approx. period 1980 to 1990, in addition to various other or earlier issues, as well many set, se-tenant, small sheet and block issues, partly with edge pieces, unchecked in the orig. Mailing letters from the ZPF of the GDR, in a plastic box