Hi all, I worked at Camillus Cutlery in the mid-70s. I had several friends who worked in the finishing department and they were always giving me knives. I gave them away as fast as I obtained them. One in particular I remember accurately was a HUGE and I mean Huge folding Buck. It was a single blade and not a lock-back. The blade length from what I can remember was at least 6". Does anyone have one or knowledge of it? Thanks in advance.