1967 Ford Mustang GT, Red - Welly 22522 - 1/24 scale Diecast Model Toy Car (Brand New, but NO BOX) 1/24 scale diecast collectible model car. This Ford Mustang GT is a 7.5"L x 3"W x 2"H diecast metal car. Free wheel action, and openable doors & hood. This 1967 Ford Mustang GT is manufactured by Welly.