This 1955 Chevrolet Bel Air Convertible is an absolutely gorgeous Tri-Five Chevy having underwent an extensive professional frame-off restoration. 1955 marked a major shift in styling for Chevrolet’s passenger car designs and kicked off the Tri-Five era for the GM marque. Replacing the swooping body lines of years past with body lines that were more square and therefore more modern, gave the ’55 Chevys a bolder look and would serve as the blueprint for Chevrolet’s designs moving into the mid to late 50s.