Vintage Copper and Brass Diving Helmet Rolex Style Shop DisplayRafael Osona Auctions4.5(75)$2003 hrs Left
Vintage Copper and Brass Diving Helmet, 10 Inch Nautical Statue Decor PieceChairish Auctions4.5(10.4k)$240
Unusual Diving Equipment & Supply Co Shallow Water HelmetNation's Attic Inc.4.6(115)$2,000May 30, 2026
Mark V US Navy Style Diving Helmet 18" Full Size Antique Copper Finish CollectibleChairish Auctions4.5(10.4k)$380
Early Kirby Morgan Modified Yokohama Copper & Brass Diving HelmetNation's Attic Inc.4.6(115)$2,000May 30, 2026
