James Coburn movie where he drives Ferrari

I thought I saw a preview of an old movie , maybe even in black and white, where James Coburn is driving a Ferrari. I don't think it was his now famous California but maybe a 250GT cabriolet series 2. Anyhow any recommendations on old DVD films that show some Ferraris being driven around the Riviera in the Sixties? I know director Roger Vadim had one (seen a picture of him and then wifie Jane Fonda in a California spyder) but I don' t know if he ever put them in a movie. The picture is in the booki

Bardot, Deneuve and Fonda (Hardcover)
by Roger Vadim

One biographical note on the net lists him as "Driver for Ferrari Motor Cars in France, Italy, England, Germany " which to me sounds like he owned a Ferrari , I never heard of him being a serious race driver.



I visited Monaco in 1956 but was too young to indulge in LaDolceVita (my mom wouldn't let me...)