![Sold Price: A 12-bolt Mark V MOD-1 United States Navy diving helmet by Desco:, number ' - June 3, 0116 10:00 AM BST Sold Price: A 12-bolt Mark V MOD-1 United States Navy diving helmet by Desco:, number ' - June 3, 0116 10:00 AM BST](https://image.invaluable.com/housePhotos/Bearnes_Hampton_Littlewood/74/587074/H4025-L93817398.jpg)
Sold Price: A 12-bolt Mark V MOD-1 United States Navy diving helmet by Desco:, number ' - June 3, 0116 10:00 AM BST
![Schrader United States Navy Mark V Diving Helmet 1942 - Schrader's Son United States Navy Mark V Diving Helmet, circa 1942 - Rafael Osona Auctions Nantucket, MA Schrader United States Navy Mark V Diving Helmet 1942 - Schrader's Son United States Navy Mark V Diving Helmet, circa 1942 - Rafael Osona Auctions Nantucket, MA](https://dn9ml16rd2hb8.cloudfront.net/2020/04/41198-Schrader-Mark-V-Diving-Helmet-D_MG_7057-1000x1500.jpg)
Schrader United States Navy Mark V Diving Helmet 1942 - Schrader's Son United States Navy Mark V Diving Helmet, circa 1942 - Rafael Osona Auctions Nantucket, MA
![Schrader United States Navy Mark V Diving Helmet 1942 - Schrader's Son United States Navy Mark V Diving Helmet, circa 1942 - Rafael Osona Auctions Nantucket, MA Schrader United States Navy Mark V Diving Helmet 1942 - Schrader's Son United States Navy Mark V Diving Helmet, circa 1942 - Rafael Osona Auctions Nantucket, MA](https://dn9ml16rd2hb8.cloudfront.net/2020/04/41198-Schrader-Mark-V-Diving-Helmet-A_MG_7056-1000x1500.jpg)
Schrader United States Navy Mark V Diving Helmet 1942 - Schrader's Son United States Navy Mark V Diving Helmet, circa 1942 - Rafael Osona Auctions Nantucket, MA
![Sold Price: A US Navy MK V Helium MOD-1 diving helmet by Morse Diving Equipment Co, Bos - June 3, 0116 10:00 AM BST Sold Price: A US Navy MK V Helium MOD-1 diving helmet by Morse Diving Equipment Co, Bos - June 3, 0116 10:00 AM BST](https://image.invaluable.com/housePhotos/Bearnes_Hampton_Littlewood/74/587074/H4025-L93817418.jpg)
Sold Price: A US Navy MK V Helium MOD-1 diving helmet by Morse Diving Equipment Co, Bos - June 3, 0116 10:00 AM BST
DIVER HELMET, replica after "Navy diving helmet Mark V Mod-1". Other - Technica & Nautica - Auctionet
![NauticalMart Mark V US Navy Full Size Copper and Brass Diving Helmet Exclusive Collection Divers Helmet - Walmart.com NauticalMart Mark V US Navy Full Size Copper and Brass Diving Helmet Exclusive Collection Divers Helmet - Walmart.com](https://i5.walmartimages.com/asr/88206bc1-4f90-4c3d-9d65-14c027cf5c14.2b88e84a2cc8b21ae3c9bcc99a5c1712.jpeg)