California Collector Owned Biarritz. The most expensive car sold in 1984. Show Car, incredible condition, completely untouched original. Purchased new from Neill Lehr Cadillac in Los Angeles, many celebrities bought Cadillacs there. Stayed in California almost all its life. The most desired color combination, cotillion white with red interior. Climate controlled, garage kept its entire life. Never driven in rain. Interior looks showroom new. 73,000 documented miles. New tires, brakes, battery, and more. Everything works. Drives and rides like a dream. Tons of documents, buildsheet, stickers, books. This is a qualified collector that’s only going up in value. Priced way below appraisal.