Just thought I'd let you guys know there is a nice Stirnpanzer for sale on eBay right now. Three days left if you want to try to grab it. I know these things are rare and some of you are looking for one.
Here is the link: Original German WWI Stirnpanzer Brow Plate Armor Helmet W/Strap NO RESERVE | eBay
Good luck to anyone interested in going for it.