Fighter Pilot Helmet & Mask EVA Foam Template - Etsy
Found this neat hat for $3. Reminded me of an explorers hat, but it looks like it might've been a military hat? I'll research it more when I get home with it. :
Vintage Sun Helmet - Etsy
Pith Helmets for sale | eBay
Pith Helmet Styro Box = 1
Pith Helmet, One Size Fits Most | Agri Supply
Pith helmet - Wikipedia
Village Hat Shop Indian Pith Helmet - Big Head Version Pith Helmets