- Most rated
We Buy, Service and Sell high-quality collector cars through Private Sales (Consignment). Our clients have ranged from major collections to new enthusiasts entering the hobby. Classic Promenade is a dba for Classic Consultants, LLC. Located in Phoenix, AZ, we have been serving the classic car hobby since 2002.
Get the latest auctions and market info delivered right to your inbox, plus a heads up on exclusive content from Harry.