A rare original Fayer photograph of the great Belgian violinist, mounted to board with an autograph inscription from Grumiaux. He has inscribed and signed, dating November 1957, on a sheet of paper glued to the verso and folded around to be displayed below the photograph. Light wrinkling to the photograph, one chip to the board, and toning and light stains to the foot; overall very good. 11.5 x 9.5 inches (29.2 x 24 cm).