The Lesabre, CENTURY, and Skylark are all longtime models of the Buick brand. The Lesabre is a full-size car that was first introduced in 1959 and was produced until 2005. The CENTURY is a mid-size car that was introduced in 1936 and was produced until 2005. The Skylark is a mid-size car that was introduced in 1953 and was produced until 1998. All three models have been popular with Buick customers for many years.