Add a touch of maritime elegance to your décor with this Vintage Style Navy Mark V Deep Sea 18" Diving Helmet in a brown polished finish. Inspired by the historic Boston and Morse diving helmets of the early 20th century, this replica combines authentic design with a smooth, polished brown tone that radiates vintage charm. Its detailed craftsmanship and large size make it a standout centerpiece for any nautical-themed space. Perfect for display in homes, offices, restaurants, or galleries, this helmet also serves as a premium prop for LARP, cosplay, photography, or stage performances. Whether you're a collector, a history enthusiast, or someone looking to add a bold statement piece, this helmet is a perfect choice.