PBCE meaning in General ?

The Pebble Beach Concours d'Elegance is an automotive charitable event held each year on the Pebble Beach Golf Links in Pebble Beach, California. It is widely considered the pinnacle event of its kind and one of the most prestigious car events in the world.

It is the finale of Monterey Car Week held in August every year. A Concours d'Elegance (French, literally "a competition of elegance") is an event open to both prewar and postwar collector cars in which they are judged for authenticity, function, history, and style. Classes are commonly arranged by type, marque (manufacturer), coachbuilder, country of origin, or time period. Judges select first-, second-, and third-place finishers for each class in the event, and the judges confer the "Best of Show" award on one car from the group of first-place winners.

In addition, a group of honorary judges—individuals who have made significant contributions to the automotive industry or motorsports—award a number of subjective awards to recognize standout vehicles regardless of class ribbons, as well as memorial awards created to honor specific automotive industry personages. Approximately 15,000 spectators attend the event.