Nations Attic 2026 Diving Into History + More
Lot 163:
Description
Arguably, the most iconic Japanese manufacturer of diving helmets is the Yokohama Diving Apparatus Co. Ltd. Based in Yokohama, Japan, this company produced helmets for over one hundred years. Many of their helmets are considered the finest constructed and designed models ever made in Japan.This piece of Japanese diving history was made for export as indicated by the ID plate in English. This incredibly rugged 4 light 12 bolt air hat model was the go to helmet for countless divers around the world. This example is presented in its original superb patina.While this helmet has certainly been on a number of adventures during its working life, it is still in great condition, 12 wing nuts, four brails, neck ring gasket, spring loaded safety pin, air distribution piping inside the bonnet, communications reproducers, and exhaust chin button are all present. The brass Yokohama Diving Apparatus Co Ltd ID plate is intact and easy to read. Both neck rings are stamped and match. The bonnet does feature numerous shallow working dents, but none are notable or deep.This hat has the unmistakable look and feel of a helmet that has been part of a lot of work, but was also well taken care of. This helmet would make an excellent example in any collection as one of Japan’s finest diving helmets ever produced.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 in a 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. 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.
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