Celebrity Value? 1972 Rolls-Royce Silver Shadow at No Reserve (opens in new tab)

What is the value of a car once owned by a celebrity? The seller of this four-door 1972 Rolls-Royce Silver Shadow provides documentation showing that Walter Matthau purchased it new for his second wife, Carol. Aside from the celebrity halo, this example has been meticulously maintained and shows fewer than 32k miles on the odometer....