AMC Gremlins for Sale The classic economy car of the 1970s, the AMC Gremlin is a great collector’s item today. The two-door, subcompact was based on the Hornet, although it was even smaller, and it competed with the best models in its class. Created in just one generation over eight years and in just the hatchback body style, the AMC Gremlin was fast, affordable, fun, and very popular with consumers. Find one for your collection by perusing the extensive classified ads at FossilCars. We can offer more selection than any other car buying site.