1963 Pontiac Bonneville 389 Tri-Power Convertible 4-Speed

This 1963 Pontiac Bonneville is a distinctive convertible, boasting its original Three-Two-Two Tri-Power engine configuration with a robust 389 cubic inches and a rare 4-speed manual transmission, standing out among other full-sized, big-block American cruisers of its era.

Last bid: $30,750