An Alfa Romeo 8C 2300 Monza Spider raced in the 1930s by Scuderia Ferrari and driven by Tazio Nuvolari won Best of Show honors at the Salon Privé Concours d’Elégance held last week at Britain’s Blenheim Palace.Presented by:The car’s competition history includes Nuvolari’s win at the Coppa Principe di Piemonte...