SAN FRANCISCO, CA.- Bonhams is pleased to announce that its Jewelry and Watches sale, held August 19th during Pebble Beach Car Week at Quail Lodge in Carmel, Calif., brought engine-revving, above-estimate results. Automobilia-themed pieces saw particular success: a Diamond and 18k gold Rolls Royce radiator wristwatch brought $7,076 (est. $3,500-4,500); a stainless steel calendar chronograph and bracelet wristwatch by Girard Perregaux for Ferrari brought $4,880 (est. $3,000-4,000); a pair of diamond, jasper, rock crystal and onyx cufflinks, carved in the form of a 1929 Duesenberg J101, brought $4,270 (est. $3,500-5,500); a pair of Michael Kanners’ moonstone, rock crystal, onyx and diamond car