Unbuilt Marcraft SE-1022 kit.  Web search pulled up copyright notice called it a "computer-controlled" car and a date of 1981.  Don't have much other information.  Shell had some grease on it from the internal motor/grearing but it seems to have cleaned up nice with some simple green.  Decals were self-adhesive and have dried up and become somewhat discolored, as shown.  Kits appear complete but do not have any documentation/schematics and thus are sold "as-is".