DER BLAUE WALD 39. KARTON. 1974.

Koln: Edition Hundertmark, n.d. (198))

30 x 21cm, 2pp small poster and leaflet promoting a Brus boxed edition. One original drawing by the artist for the poster in b/w on the front. Verso details of the edition in the artist’s facsimile hand. VG+.