Bavarian Officers’ Helmet of the Alpenkorps- Bavarian Army Museum, Ingolstadt DE

Chris’ Curious Museum Finds
I’ve been lucky enough to visit some great museums and photograph them (not all of them in great quality). I’ve got a YT channel on my museum visits, including Ingolstadt, Rastatt, Brussels, Pompelle, Meaux and many more here-
I’d like to start a new blog here showing some of the more curious items I’ve seen in these museums. For most of these items I’ll try to explain what I know of them but with a few, I’ll be asking for your help in correctly identifying them. I’m always happy to discuss these items and learn more.
Bavarian Officers’ Helmet of the Alpenkorps- Bavarian Army Museum, Ingolstadt DE
I’ve seen the Edelweiss badge on various caps before but never on a Pickelhaube. Does anyone know how common this was?
Bayerisches Armeemuseum, Paradeplatz 4, 85049 Ingolstadt, Germany