so BONHAMS Race Car -Williams F 1 Reserve Collection AUCTION CATALOG 12/14/05

1993 Christie's The Briggs S. Cunningham Library and Automotive Art Collection Exceptional Motor Cars ( Allard, Edsel, Ferrarri, Jag, Lamborghini, Mercedes, Rolls-Royce, Siata ) Pebble Beach, California 8/20/93.