This listing is for an empty box for a vintage 1950s F-51 Mustang airplane model kit by Enterprise. Made of cardboard, 18 1/4" x 3 1/4" x 1 3/4". Kit was designed for controline sport and stunt flight.The box features an original vintage package with a military aviation theme, representing the F-51 Mustang aircraft family. The product is a piece of aviation history from the United States, perfect for enthusiasts of vintage aircraft and model kits.