A reproduction MK. V copper and brass US Navy diving helmet, 20th century,Sworders Fine Art Auctioneers4.3(37)£1206 days Left
1920s British Siebe Gorman & Co London 6 Bolt Deep Sea Diving HelmetGold Coast Auctioneers4.4(241)$1,100(7 bids)4 days Left
Pewtertone Olde Tankardware Deep Sea Diving Helmet Ice BucketAntique Factory4.5(100)$76(2 bids)4 days Left
Very Fine Engraved Closed Helmet in Style of ITALIAN GOTHIC REVIVALZevantiques4.5(129)$500Mar 28, 2026
The Mosler Safe Co Lock Division 1090 Series Bank Vault Time LockKraft Auction Service4.4(830)$10Mar 01, 2026
