Pen and ink drawing in grey over red chalk, washed in grey
On laid paper. 29 x 20,5 cm (11,4 x 8 in), the full sheet. [CM]

PROVENANCE: Collection H.W.F. Brose, Berlin (with collector's stamp on verso, Lugt 307c).
Collection Walther Unus (that is Walther Heinrich 1872 Berlin - 1939 Rome), Berlin (with collector's stamp on verso, not in Lugt).