Rufino Tamayo (1899-1991) Cabeza en gris, from 15 Aguafuertes (Head in Grey, from 15 Etchings) (Pereda 262), 1979 Etching in colors on wove paper, signed in pencil and numbered 32/99 (there were also 15 artist's proofs in Roman numerals), published/printed by Ediciones Polígrafa, Barcelona, the full sheet, framed. sheet 29 3/4 x 22in (75.7 x 55.9cm) Footnotes: Provenance: Bond Latin Gallery, San Francisco Acquired directly from the above by the present owner For further information on this lot please visit Bonhams.com For further information about this lot please visit the lot listing