Hello. I just picked up a collection of around 300 vintage flashlights yesterday at an auction with the intent of selling them all off on ebay. Now that I have them home and spread out, these are really cool, and I am thinking maybe I will keep a few, however I have NO idea about collecting flashlights. Can anyone recommend some good resources for information? The only reason I purchased these was because I got them for $1.00 each, and there were a few Winchester brand in the mix, which I know have some valve, otherwise I have no idea if any of the rest have value. Any help would be appreciated! I have attached some pictures of one of the "nicer" looking ones that I could not find any information on from google.