Richard Harrison a.k.a. the "Old Man" drives a 1966 Imperial Crown Convertible. See a gallery of pictures here.
The Old Man is a car guy. Some of his collections are a 1963 Chrysler Imperial four door, a 1966 Imperial convertible, a 1962 Cadillac Sedan deVille, a 1957 Chevrolet 150, a 1955 Ford F100 pickup and a 1937 Oldsmobile.
Pawn Stars is shot at the World Famous Gold and Silver Pawn Shop on Las Vegas Boulevard in Las Vegas. The business is run by three family members and one employee, Austin "Chumlee" Russell. Corey "Big Boss" Harrison is the third generation of the family in the pawn business, Rick Harrison, Corey's dad is the King and Rick's dad, Richard Harrison is the "Old Man".
Of interest, Rick Harrison of "Pawn Stars" recently married hottie Deanna Burditt in an outdoor venue in Laguna Niguel, California.