A great example of a Soviet era diving helmet in what is called the 3 bolt pattern. This helmet was made at Factory 28 located in Leningrad in 1979 as indicated by the brass ID plate. The three bolt style was favored among the Soviet Navy and was their primary diving helmet.

As shown in the photos, the helmet has a wonderful dark patina to the copper body and brass hardware. It is quite possible this helmet has never been in the water. All the correct hardware is present, including the window frames, faceplate, glass, 3 bolt nuts, internal air vent, and top handle. The copper body is in excellent condition with no noticeable dents. The large rubber neck ring gasket is present.

Helmets made in Russia are gaining in popularity every year. DESCO even makes a unique neck dam, allowing use of the helmet without a large bulky suit. Russian 3 bolt helmets represent an excellent value, are a historical piece of diving history and Cold War equipment!

The display stand shown in the photos is not included. The option to purchase one after the auction will be provided.

All diving helmets in this auction will be accompanied by a certificate of authenticity from Nations Attic. The certificate will have a unique number that will match the number on a tamperproof hologram decal placed inside the helmet. This information will be kept on permanent file at Nations Attic and help ensure the provenance of the helmet and authenticity.

All items will be shipped with a signature required upon delivery and full insurance either via FedEx or the USPS Priority Mail. Worldwide shipping is available; however, no ocean freight will be offered on large items. DHL Express is an option for international shipments under 600 pounds via air. Payment via bank wire for customers outside the USA is required. A shipping quote prior to the auction can be provided by emailing your postal code.