16 Pound Brass Desco Mark V Diving Helmet Plaque

DESCO Mark V

1945 Diving Equipment & Salvage Co., (DESCO) Brown Sponge Diving

1944 Morse Us Navy Mark V Diving Helmet Breastplate

Wwii Us American Navy Desco Mark V Diving Knife

16 Rare Keeler Brass Company Coasters

ANTIQUE N VINTAGE DEEP SEA DIVE HELMETS Land And Sea Collect

Desco Mark V Diving Helmet

10. Diving & Submarines

Catalog Live Auction - Nation's Attic Diving Into History