I'll bet that was it. Since Polestar and Volvo are related, that would explain the Volvo plate. The Polestar 1 is a hybrid, a halo car, based on the Volvo Concept Coupe, which got rave reviews. Very small number imported, $155,000:
Now Polestar is selling the all electric Polestar 2. I got one a couple days ago like this as there was a ridiculous employee lease. 0-60 in 4.5 seconds: