Seen on the way into D.C. today, motoring on 295 at a comfortable 75mph: a Citroen DS 2.1, or déesse (goddess). They are famed for their hydropneumatic suspensions, which erase any bump in the road, advanced engineering, and futuristic design. I suspect this one was being ferried somewhere, as there was a large inventory sticker on the passenger window.
My grandfather drove one of these in the early 70’s (I had an English-made Matchbox of this car and was aware enough of its shape to recognize his) along with an enormous black Cadillac, a Saab 900, and a host of other exotic foreign cars.