Pre WWII US Navy Aviator Flight Helmet Marked USNCNY Militaria & Collectibles Auctions LLC4.6(176)US$65Mar 07, 2026
A reproduction MK. V copper and brass US Navy diving helmet, 20th century,Sworders Fine Art Auctioneers4.4(38)£1205 days Left
1920s British Siebe Gorman & Co London 6 Bolt Deep Sea Diving HelmetGold Coast Auctioneers4.4(241)US$1,200(7 bids)3 days Left
Anchor Engineering Karl Heinke 1921 German Diving HelmetAkiba Galleries4.7(1.9k)US$100(1 bid)Mar 10, 2026
12" Classic Antique Brass Diver's Helmet Clock on Rosewood BaseWeatherham Estate Treasures4(219)US$225Mar 12, 2026
Pewtertone Olde Tankardware Deep Sea Diving Helmet Ice BucketAntique Factory4.5(100)US$74(1 bid)3 days Left
