Subasta Bidspirit | Andy Warhol, photograph, and original

Andy Warhol, photograph, and original negative with embossed signature - Andy Warhol, photograph, (American, 1928-1987) ”Cowboy Revolverand original negative. Estate of Andy Warhol Stamp of Authenticity ”artist's name, verse . Measured with artist's stamp lower right.” Measurements: 13.5 x 9 cm