Last night I was visiting my 76 year old aunt. She recently moved and I have been helping her with that and other things around the new house. She said she had something of my grandfathers that she wanted to give me. Since I rode motorcycles she thought it right that I should have it. It an old Buco leather riding cap. I am trying to find out more information about it. I am curious how old it might be. I happen to have another similar one that I think was also my grand fathers that my mother passed on to me for the same reason. The one given to me last night is in excellent shape and even usable. It even fits me (chip off the ole block is what I say!). Anyway, I'll post a pic later, but does anyone know of a website that I could use to date this cap?