The American Muscle Alan Kulwicki #7 U S Army Thunderbird 1:18 is a limited edition diecast metal NASCAR racecar model featuring a multi-color design. This specific car, part of the American Muscle series by Ertl, is one of only 5000 produced and comes in an unopened box. With a scale of 1:18, this collectible item showcases the iconic Thunderbird model driven by Alan Kulwicki in 1991, representing the AK Racing team. It is a must-have for fans of NASCAR and diecast vehicles.