The Buick Invicta was a full-sized automobile produced by General Motors’ Buick Motors Division from 1959 to 1964. The Invicta was a continuation of the Buick Century concept that mated the standard size Buick LeSabre (pre-1959, Buick Special) body with Buick's big block V-8 engine, yielding what was nicknamed the "banker's hotrod".
Sales of the Invicta never reached the levels enjoyed by Buick with its Century models. Various factors including changing demographics, the growing number of two-car households, the introduction of the personal luxury Buick Riviera to the public's inability to find meaning in the Invicta brand, have all been identified for the failure of the nameplate. However the roll-out of the bucket seat Buick Wildcat in 1962 sealed the fate of the Invicta. Introduced as a full line of automobiles in 1959, by 1964 the Invicta was offered only as a full-size station wagon for its final year.