I miss two:
1) My '94 Olds Cutlass Supreme coupe, gold ("metallic beige," GM called it) with a tan velour interior. I put fancier rims on it, though the same size, and enjoyed it immensely. I traded it for an '84 Mercedes 280CE gas engine coupe, which was great, but I still love the styling and color of the Olds.
2) The '86 Mercedes 420SEL, a big grey on grey sedan with the midsized V8. I bought it at 136K and drove it -- over half of Colorado, part of New Mexico, and in 2001 back from Colorado to The Swamp -- up to 198K. At that mileage, still looking superb at 18, it was totalled while parked by a drunken teen yakking on her cell phone. Grrr. . . .