1960 Buick Invicta Sales Folder. The turbine drive Buick Invicta...the most spirited Buick. Features the Invicta 4-door sedan, 4-door hardtop, convertible and 2-seat & 3-seat estate wagons. Great from the word Go...the whirlwind performance of the high-spirited, high-styled 1960 Buick Invictas. On Invicta - the most spirited of all Buicks - the famous Wildcat 445 engine is standard equipment. Specifications on back. Condition: ~1/2 in tear at bottom of middle and last fold. Some wrinkles near first fold. Some soiling - looks to possibly be some ink transfer (pinkish/red). Small bend in upper right hand corner. Note: Canadian