142. Osvaldo Salas (1914-1992) construction, 1961 Gelatin silver print, printed by Roberto Salas in 1988, signed, titled and dated in black ink by Osvaldo Salas, copyright and estate stamped on recto, signed, annotated and editioned 22/25 in black ink on verso by Roberto Salas, 40x30cm (16x12in.).
est. £600 – £800