1968 Buick GS 400 Convertible Shines in Tiffany Blue Aquamarine
The 1968 Buick GS 400 Custom Convertible heads to Kissimmee 2026 with LS3 power, a frame-off restoration, and a Tiffany Blue Aquamarine finish. This restored drop-top blends classic Buick style with modern performance and carefully selected upgrades.