
When we previously wrote about The Forgotten American Experimental Sun Helmet back in August 2015 we weren’t sure how many of these helmets existed. Then a few weeks later we followed up when collector Marc Giles shared images of just such rare helmet in his collection, along with previously published information on the helmet.


Our friends at the National Museum of the Marine Corps recently shared some photos of the above helmet. It is truly something we’ve never seen before. It was suggested that the unique triangular metal plate may have been worn to identify the owner as an “instructor” but more information isn’t available. 


