Hello Gary, There must be one of the books over here, Try a chat with the local Vincent Owners Club Section, I don't know how close you are to Rodders, But he has offered to help, And he knows everybody !! It's been said befor But every time you look in the book, You see something else !! There are two more pics of Chas, Not sure one of them is right, But I think there is a shot of Chas on a road Vin at Silverstone High Speed Trials, It was once a year and was always a good do, All The Best Bill.
