Ertl Collectibles 1:18 scale die-cast American Muscle ASST 7471/7490 1957 Chevy Bel Air MIB. 7490SP Buss Fuse Car with BUSS1 on rear plate. Car is Mint in original box, open box, may or may not have been removed from box. Box shows minor signs of display, age and/or storage. Display window has a piece of paper taped to front.