Nautical Deep sea Maritime Antique Mark V collectible Home decor Diving Helmet. A NICE GIFT TO PRESENT OR USE AS A GREAT WORKING COLLECTIBLE. The item "Nautical Deep Sea Anchor Engineering Antique Finish Diving Divers Helmet Decor" is in sale since Tuesday, February 18, 2020. This item is in the category "Antiques\Maritime\Diving Helmets". The seller is "thevintage-treasures" and is located in ROORKEE, UTTARAKHAND.