John Date Diving Helmets

Do you have one of these helmets? If so, let us know!

Call or text 316-371-1828 or email Nations Attic is a serious top buyer of the Canadian made John Date diving helmet. We represent collectors from around the world that allow us to make immediate offers on just about any vintage John Date diving helmet. No matter where in the world you are located, we make the transaction very safe and easy. We also pay for and handle the shipping of the helmet as well!  All we need to make you an offer are clear photos of the helmet. Simply text us photos to 316-371-1828 or email them to us at . In addition to the John Date helmets we are also interested in buying related tools and equipment as well. Items such as diving knives, boots, weight belts, suits, original ships helmet boxes, underwater lights, brass valves and gauges, air pumps, photos and anything else the Navy used in diving operations. The John Date company was making diving helmets in Montreal Canada as early as the 1870’s. They produced high quality diving helmets well into the mid 20th Century. John Date was the only company in Canada to produce diving helmets. John Date helmets can be found in a number of different configurations. Some of their early helmets are very similar to Siebe Gorman helmets, that were made in London England. Regardless of the style or condition, we are always interested in buying any diving helmet or related equipment made by the John Date company.
© 2016 Nations Attic

Call or Text Us At 316-371-1828 or Email

John Date helmets will generally always have the oval tag on the front of the breast plate. The tag will say John Date Reg’d. Manufacturers Montreal, CAN. Other equipment such as diving lights, knives and boots should also have a similar tag as well. Diving helmets made by John Date can be found in lots of different design styles and configurations. The small sampling of John Date helmet photos on this page show the subtle differences. Regardless of the style, condition, or where the helmet is currently located, Nations Attic is always interested in buying helmets and related diving equipment. Please contact us at or Call / Text 316-371-1828
Nation's Attic, Inc., Antiques  Dealers, Wichita, KS