1957 Chevrolet Corvette C1 NCRS Top Flight award winner with documented ownership and fewer than 22,000 believed actual miles. Powered by a numbers-matching 283 CID dual 4-barrel V8 producing 245 hp, paired with a rare Borg-Warner T10 4-speed manual transmission and matching 3.70 rear axle. Includes original hardtop, Wonderbar AM radio, extensive documentation, and preserved collector-grade originality.