Rare Antique Diving Divers Helmet Mark V Vintage Navy Us Sea Deep Scuba Helmet. Premium quality well made 18 diving helmet replica. It is in good condition for its age Old Antique Look. We Used Antique Burn Process to Make it Antique Finish 100% Genuine Product.Made of High Quality Aluminum, Steel with heavy Rings. Top head measurements: 16" x 12.5" x 18 / 40cm x 32cm x 45cm. Weight : 6.5 kg Approx. Finish: Copper Antique with light scurf mark- as shown in Picture. A NICE GIFT TO PRESENT. USE AS A GREAT WORKING COLLECTIBLE. This is a Hand-Made product so slight color changes and weight changes may occur. This item is in the category "Antiques\Maritime\Diving Helmets". The seller is "sk_nauticals" and is located in this country: IN. This item can be shipped worldwide.