WW1 US Army helmet collection. 

Nice group of Doughboy helmets. Back in the early 1980s, $25.00 was a lot of money. Keep the video's coming. 👍🏻

I actually found one that someone throw out. That was my first one. They are addictive. I mainly collect 26th Yankee Division stuff.

This is really cool, it's interesting seeing how varied some of the dimensions of them are, like they had some trouble standardizing. Manufacturing for these really came a long way so quickly that it's something I didn't consider

Nice helmets definitely worth collecting.

Very nice helmets, I had one years ago, whish I hadn't sold it.

Some collectors say that the felt looking lining inside the helmet contains asbestos.