Mika Salo-signed F1 helmet visor and Nigel Mansell-signed F1 print, the clear visor with silver marker pen signature beneath a 1998 DANKA Arrows spons

Mika Salo-signed F1 helmet visor and Nigel Mansell-signed F1 print, the clear visor with silver marker pen signature beneath a 1998 DANKA Arrows sponsor's sun strip, the latter signature in felt tip on a colour lithograph of Mansell in his 1990 Ferrari, after Dave Blyth and also signed in pencil by him and numbered 114/850, with Mansell COA, framed & glazed, 46 by 74cm, 18 by 29in.