signed in black crayon and numbered 69/99 (there were also 15 artist's proofs in Roman numerals), published/printed by Ediciones Polígrafa, Barcelona, the full sheet, red slightly attenuated, framed
Lot Details
signed in black crayon and numbered 69/99 (there were also 15 artist's proofs in Roman numerals), published/printed by Ediciones Polígrafa, Barcelona, the full sheet, red slightly attenuated, framed