Well, y’all showing your 100’s lately got me jealous. I’ve not worn mine much since getting it. It has dirt/dark spots/stains on front and rear of crown and a stain on the top of the brim. I wasn’t worried much about the brim, but the ones on the crown were very noticeable. I have tried without success to remove them, and kinda gave up. Well, as I said, y’all got me jealous. So yesterday I got mine out, steamed it real good, used a stiff brush and fine sand paper on the spots. Might have helped slightly. I did get a ton of dust out if it though!! So I got to thinking how best to shape the crown and hide them. Well, they’ve been showing a bunch of Audie Murphy westerns lately. He had the cattleman crease most of the time. I’m not a big fan of that, but I noticed he sometimes had a kick in the front and rear. Hey, that might hide the spots! So I tried it and they kinda look like a shadow now. I think I may have got on to something! I will now wear my 100 a bunch more!