Even Though It Was The Last Year Of The Fourth Generation Thunderbird, 1966 Saw A Stylistic Revision For The Thunderbird Highlighted By A New Egg-Crate Style Grille With A Large Thunderbird Emblem At Its Center And A Single-Blade Front Bumper. The Rear Bumper Was Restyled To Include New Full-Width Taillamps. A New Model For 1966, The Landau Special Replaced The Landau For This One Year Only. No...