Gas Services Helinaut 500 Helium Reclaim Diving Helmet

This is a rare Gas Services Halinaut deep water diving helmet. This helmet was sold by Gas Services located in Aberdeen Scotland. The Helinaut 500 is a modification of a Kirby Morgan Superlite 17 with

This is a fascinating a rarely found Al Krasberg helium reclamation diving helmet. During the 1970s Mr. Krasberg designed this system around a Kirby Morgan Superlite 17 helmet. The helmets were then b

Incredibly rare and impressive United States Navy Mark V mixed gas or helium diving helmet! This helmet was presented to Lieutenant Commander James W. Gibson by the USS Coucal crew (ARS-8) upon his re

Not only is this a legendary United States Navy Mark V diving helmet, it is a rarely found helium example, aka The Widow Maker! This variation of the standard Mark V helmet was designed for extreme de

By far the most requested and popular diving helmet in the United States is the US Navy Mark V. There were only four companies that made the famed model starting in 1916. One of those original compani

This is one of the notable and visually unique diving helmets ever produced. Made by the Yokohama Company in Japan, this was one of their most popular and expensive helmets ever produced! Used by dive

This diving helmet is one of the best-looking we have ever handled at auction! Selling at no reserve is a Joe Savoie mixed gas model diving helmet. The helmet is an early fiberglass example. Savoie’

Iconic diving helmet made by the Advanced Diving Equipment Company. The helmet was invented by George Swindell and became very popular with divers worldwide, hence the common name given to them, the S

Boston, MA. Made of brass and copper, polished and in good condition. 18" tall and comes with a custom wooden display base. This is a later model made for display.

Vintage chrome German diving helmet, Anchor Engineering from Munich, Germany, marked 1921 17"h x 16"w We happily provide seamless shipping services on everything we sell. Please email us at

Comex Pro was established in 1972 by its parent company Comex to service the growing underwater worldwide markets. Their abilities, equipment, and employees were the best in the industry. One of their

Presented for your consideration is what we believe to be an extremely early mid 1800s Canadian John Date diving helmet. John Date was established in 1853 in Montreal Canada. Mr. Date was a master cop

Arguably the most desirable and collected diving helmet in the world, the United States Navy Mark V. This example was made in August 1943 by the A. Schraders Son Company, Division Of Scovill Mfg. Co.

This is a classic piece of American diving history is represented in this A.J. Morse & Son Inc. diving helmet. Referred to as The Most Popular Helmet In Use in the 1917 A.J. Morse & Son (Morse) catalo

One of the most desirable and rare American diving helmets is the 5 bolt pattern made by the A.J. Morse company in Boston, Massachusetts, aka the US Navy Mark 1. This style of helmet was used by the U

Arguably the most collected diving helmet around the world is the famed United States Navy Mark V. Its very image is a symbol of hardhat diving among many generations of divers. It is commonly known t

Fantastic original United States Navy Mark V diving helmet! This helmet in late 2020 was discovered in Eastern Europe, where it has been in storage since shortly after World War 2. The previous owner

Arguably the most desirable and collected diving helmet in the world, the United States Navy Mark V. This beautiful example was made in June 1943 by the A. Schraders Son Company, Division Of Scovill M

This is the famed and highly coveted United States Navy Mark V diving helmet. This helmet was made by Diving Equipment & Salvage Company on June 6th, 1944 – also known as D-Day. It is unnecessary

This is the famed and highly coveted United States Navy Mark V diving helmet. This helmet was made by Diving Equipment & Salvage Company on June 6th, 1944 – also known as D-Day. It is unnecessary to

The US Navy Mark V is arguably the most iconic helmet design ever made. Its style and history have made it one of the most popular helmets among collectors worldwide. The model was made for the US Nav

This helmet was made by arguably the most famous American helmet maker, the A.J. Morse & Son Company. Located in Boston, Massachusetts, this company started making diving helmets and related equipment

Arguably the most desirable and collected diving helmet in the world, the United States Navy Mark V. This notable example was made in August 1942 by the A. Schraders Son Company, Division Of Scovill M

The Galeazzi Company was started in the 1930s by Signore Roberto Galeazzi. His helmets were of high quality and were used by the Italian Navy during WWII and after. The company would produce three dif