Andy Warhol

"Flowers",1970, silk screen printing, trial proof S. signed on the back and marked N. S., framed. Signature's authenticity certificate by Frank P. Garo Fhe - Forensic Handwriting Examiner, Coopersburg, PA, dated 29 October 2015, FPG # 27146. Published on the catalogue "Feldman & Shellmann" 1962 - 1987, N. II. 70 , 91,3x91,3 cm.