A Muhammad Ali & Sonny Liston double-signed photographic display, featuring a 10 by 13in. b&w of the famous 'Phantom Punch' image, mounted above the t

A Muhammad Ali & Sonny Liston double-signed photographic display, featuring a 10 by 13in. b&w of the famous 'Phantom Punch' image, mounted above the two ink autographs, Ali dated 1971, the Liston in red ink, printed title legend, framed & glazed, 53 by 43cm.; sold with a separate letter of acquisition and a COA issued by StarShots, Midwest City, OK, for each autograph (5)