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THBMorse Diving Equipment Vintage Diving Helmet Serial #s Matching
About Seller
448 S. Pattie Ave
Wichita, KS 67211
United States
Nation’s Attic Incorporated is located in Wichita, KS. As a full time business we offer expert factory correct restoration & repair services for antique slot machines made from the 1880’s to 1950. Only dealing in authentic examples of antique slot machines, we are one of the few remaining full time ...Read more
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About Auction
LiveNov 1, 2025
Nation's Attic's annual Diving Into History auction is filled with some fantastic, rare, authentic diving helmets from around the world, plus related memorabilia. We also have a collection of rare golf balls, US silver coins, plus more. Nation's Attic Inc. helmets@nationsattic.com
View Full Catalog (318)
- Lot Description
This helmet was made by the Morse Diving Equipment Company, located in Boston, MA. This company started making diving helmets and related equipment in the mid-19th Century and continues to do so in the 21st Century. Their helmets are quintessential pieces of American industrial design and iconic diving history.
This helmet's design and the time it was constructed could be considered the pinnacle of copper and brass commercial helmet construction. This four-light (windows or ports) twelve bolt helmet was made by Morse around 1967. During this time, a revolutionary change in diving helmet design was taking place using fiberglass and other materials. This classic Morse helmet embodies the look and function of an iconic design that, during the late 1960s, was on the decline.
The helmet features the traditional horizontal side ports with the optional fourth port on the top. The large threaded faceplate provided superior visibility for the diver. The helmet also features a BTE exhaust, communications cup, standard air fitting with a Morse non-return valve and whip (hose), four copper brail shims, spring-loaded safety pin, and a communications fitting. Inside the bonnet, the air vents, exhaust chin button, and old communication wire and reproducer (speaker) are still intact.
The breastplate features a seldom-seen oval ID plate, which says Morse Diving Equipment Co., Manufacturers Of Diving Apparatus, Boston, Mass, USA. The helmets serial number, 6783 is matching on all six locations.
All of the helmets' original glass is present with no cracks. The neck ring gasket is intact, and the two halves of the helmet thread together easily. The top of the bonnet is in excellent condition with no notable dents.
This helmet features a striking gray and green consistent patina to its copper body, giving it a unique vintage appearance. The exposed brass hardware also provides an interesting visual contrast. The helmet appears to have been painted blue long ago. A majority of that paint has come off, likely from use in saltwater. This helmet was only recently discovered in the Gulf of Mexico (America) region. If you are considering a classic commercial diving helmet, this would make an excellent choice.
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.
- Shipping Info
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Shipping fees listed with each lot pertain to domestic shipping only (contiguous or lower 48). International bidders are subject to higher shipping fees. Please inquire about shipping to a particular country before the start of the auction. Purchased items will be shipped on a first paid, first shipped basis and may take up to twenty (20) business days for said shipment to leave our (Nations Attic, Inc.) business. For time sensitive shipments, we (Nations Attic, Inc.) will expedite payment processing and shipping for a nominal fee. Items paid for by personal check are subject to a ten (10) business day hold for funds clearance. All domestic mainland items are shipped via FedEx ground or via USPS unless otherwise specified or requested by the customer. International shipments are shipped via DHL Express or FedEx Express. USPS is no longer used for international shipments due to issues with tracking packages. Insurance: All items are insured for the full purchase amount less carrier shipping charges, or the maximum amount allowed by the carrier and/or country of destination. Insurance is included in the specified shipping amount listed in the shipping section of the final invoice pricing. All invoices are sent with insurance already factored into the shipping charge. The customer has the right to waive any insurance amount by providing written consent that the customer will not hold Nations Attic, Inc. or its shipping carriers responsible for damaged and/or lost shipments due to uninsured/under insured packages. In some instances, we (Nations Attic, Inc.) reserve the right to only ship certain items if insurance is purchased for the full amount of the item(s) being shipped. International buyers are responsible for all duties and taxes. If shipment is rejected, buyer is responsible for all return shipping costs or disposal fees incurred.
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