Greenwich Concours d'Elégance
greenwich concours delegance annual event june held since greenwich connecticut event concours delegance feature classic american european vintage car entered judging competition event includes classic car parade day event often includes american muscle car early american car luxury car year rare european car collectible car insurance company hagerty became organizer bonhams auction last day rare car recently auctioned lamborghini countach sold ever auction high auction price bugatti type stelvio convertible mercedesbenz porsche r auction ferrari value mercedesbenz k ferrari f value auction also includes barn find veteran car antique car greenwich concours delegance