Pangea

The Pangea is an expensive sports car that Barty Blake purchased to display inside his mansion, replacing the dining-room table.

Season two
A man with an Irish accent (probably Traveler O'Flaherty) called to confirm that the car was there, and soon afterwards it was stolen by the Grey, the Nordic Alien, and the Reptoid.

Appearances

 * Scooby-Doo! Mystery Incorporated
 * 216. Aliens Among Us