Distinguishing features of these two sportier models included composite headlamps (replacing quad sealed beam units), FE3 sport tuned suspension and various body cladding.

Optional equipment on the International series included keyless entry and a Delco CD player.

The first production model (VIN 1G3NT27UXFM200001), was a white Calais Supreme two-door with a gray velour interior.

Equipped with an automatic transmission and the 92 horsepower, 151 CID pushrod four-cylinder engine (also known as GM's "Iron Duke" Tech-IV), this particular model was outfitted with nearly every available option, including wire wheel covers.

Olds Transportation Museum in Lansing, Michigan, it was one of more than 700 vehicles that made up the GM Heritage Collection.

[2] Oldsmobile provided the vehicles for the 1985 Indianapolis 500, including two specially built convertibles (a body style never offered by GM) as actual on-track pace cars.

[4] In addition to the on-track cars Oldsmobile supplied "Calais 500" coupes with decals and special paint, they were otherwise stock.