Nations Attic 2026 Diving Into History + More
Lot 164:
Description
This seldom-seen diving helmet represents a unique intersection of Asian maritime history, manufactured in Korea and distributed by the venerable Chinese firm Bo On. As the first example of this specific provenance we have ever had the privilege to handle, it offers an extraordinary opportunity for the specialized collector. The helmet is a classic four-light, twelve-bolt configuration, featuring a masterfully spun copper body preserved in excellent condition. The bonnet and breastplate thread together with ease, exhibiting a beautifully aged and uniform patina that speaks to its authentic history.The breastplate is distinguished by the presence of the rare Bo On ID plate, a hallmark of its unique commercial origin. Architecturally, the helmet is complete with its original wing nuts and brails, alongside a uniquely designed exhaust valve and standard air and communication fittings. For operational security, the spring-loaded safety pin remains present and fully functional, ensuring the integrity of the connection between the bonnet and breastplate.Internally, the helmet retains its air vents and the characteristic exhaust chin button. It has relatively modern communications wiring and a reproducer, indicating its continued utility into the mid-to-late 20th century. Combining a striking aesthetic with significant rarity, this Korean-made, Chinese-labeled helmet is a standout specimen that highlights a fascinating chapter of international commercial diving history.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. A shipping quote prior to the auction can be provided by emailing your postal code.
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