This vintage 18 inch diving helmet is a true collectors' item. The US Navy Mark V model/style, made of aluminum, brass, and iron, was originally crafted in India during the WWII time period. It is an antique reproduction that truly captures the essence of the era. The helmet is perfect for maritime enthusiasts and antique collectors alike. It is a beautiful representation of the US Navy's military branch and comes with a rich history. Its originality and reproduction make it a unique and valuable piece. Don't miss out on the opportunity to own this piece of history.