Nation's Attic Diving Into History 2023

WWII Vintage H-567A Mark V Air Control

The auction will start in __ days and __ hours

Start price: $120

Estimated price: $250 - $350

Buyer's premium: 20%

Sales Tax: On the lot's price and buyer's premium

This is a nice example of an air control valve. This piece of equipment was used in conjunction with the US Navy Mark V diving helmet. The air control valve was attached to the whip, which was attached to the air fitting on the back of the helmet. The air control valve was then attached to the bastard stud on the left front of the Mark V helmet. The diver could use the air control valve to regulate the air supply to the helmet easily. This is a key component which makes a great display piece along with a Mark V helmet.

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. 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. International bidders are advised that some countries do not allow the importation of knives. Nations Attic is not responsible for shipping charges going or coming back if your countries customs denies delivery. Rejected items can be consigned into a future sale as there are no refunds.