Nation's Attic Diving Into History Auction 2025 + More
Lot 139:
Description
This is a very rarely seen diving helmet made by Choa in Japan. This is actually the first example we have ever handled. The helmet is a traditional three light twelve bolt model. The bonnet and breastplate thread together with ease and match in patina. The rare Choa ID plate is present on the breastplate. Vintage communications wire is present along with the internal air vents and exhaust chin button. The wing nuts and brails are crude replacements and not original to the helmet. There is one wing nut missing. There is only one larger dent on the bonnet; otherwise, this is a relatively very nice antique Japanese diving helmet!
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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