Vintage US Navy Deep Sea Diving Mark V Iron & Copper Antique Helmet. Attractive Diving Helmet Its Give Look. Beautiful For Your Office & Home Table Decor. Approx Size:- 16''x 12.5''x 17'' / 40 x 32 x 42 Cm.Well Packed In Bubble Sheet And Corrugated Box. The item "Vintage Deep Sea Diving Mark V Iron & Copper Antique Helmet US Navy" is in sale since Sunday, February 16, 2020. This item is in the category "Antiques\Maritime\Diving Helmets". The seller is "antique-delhi" and is located in DELHI, DELHI. This item can be shipped worldwide.