Damien Hirst, Dead (Gunmetal Lime Green Skull), 2009. photo Philips de Pury & Co Foil block print in colors, on smooth wove paper, with full margins, I. 16 1/4 x 11 5/8 in. (41.3 x 29.5 cm); S. 28 3/4 x 20 1/8 in. (73 x 51.1 cm) signed and numbered 9/15...