A group of three signed boxing photographs, i) a double-signed 16 by 20in. b&w action photograph of Muhammad Ali and George Foreman, both signatures i

A group of three signed boxing photographs, i) a double-signed 16 by 20in. b&w action photograph of Muhammad Ali and George Foreman, both signatures in gold marker pen; ii) a Mike Tyson signed 16 by 20in. colour photograph from the Holyfield fight, signature in silver marker pen; iii) an Alan Minter signed 8 by 10in. b&w action photograph, mounted together with a photo of Minter at the signing, all three mounted, framed & glazed and with original dealer COA's (6)