Introducing an original Vietnam War era M1 helmet chinstrap in good used condition. This special find is a one-off, and the chinstrap shown in the photos is the exact one we'll send upon purchase. Keep in mind that, like any item with a history, there's some wear to the webbing and minor treatment loss on the metal hardware. The T1 release clip and ball end have a light rust patina, but a touch of gun oil and a gentle brushing can easily address that. Embrace the unique character of this piece, it will finish off a helmet with a battle tested look. We hope it finds a great place in your collection.