1950s Craftsweld Equipment Copper / Brass Diving HelmetNation's Attic Inc.4.6(115)$1,500(1 bid)May 30, 2026
1918 AJ Morse & Son Antique Diving Helmet Copper & BrassNation's Attic Inc.4.6(115)$1,500(1 bid)May 30, 2026
Early Kirby Morgan Modified Yokohama Copper & Brass Diving HelmetNation's Attic Inc.4.6(115)$2,000May 30, 2026
