I was going through my reference library and stumbled across an interesting old booklet form 1968. I don't remember how I acquired it but have had it for 5 or 6 years probably. Any way look who is mentioned in the forward. Of course I am assuming that this is the same Bob Coleman that is one of our moderators here on this site, but I am fairly sure it must be. The book is full of black and white photos of items. I just wonder how many of his items in the book are still in his collection today.