Great work on the Mustang @bobss396. You and @MarkJ are amazing with your scratch built parts and attention to detail! The AMT modified series was originally released in the ‘70’s. I built several of them while in high school. Round 2 recently released the Gremlin from the series. Assuming they experience good sales and they have the molds, I bet they release the other kits in the series. I’ve got all of the kits in the series waiting to be built