Size: Approx. 16" x 12.5" x 17" (40 x 32 x 42 cm). Model: Boston Mark V Replica.
18'' Diving Helmet – US Navy Mark V Deep Sea Antique Morse Scuba Diver Helmet"
18"Black antique marine Scuba diving helmet US navy mark V Engraved Handmade new
Helmet Diving Hood 18" Diving Helmet Navy Standard Deep Sea Red Divers Replica
