1983 wasn't a particularly good year for performance cars. That said, people in the know can find at least one that was available. Calloways were incredibly expensive when new, and as far as anyone knows only perhaps 100 are still around. Last time I saw one go by, it was the #5 prototype. As I recall, the owner was asking for something in the high 20s, and as far as I know it did not sell. But they are definitely fun rides.