i picked up this knife today at a yard sale. it is a buck 110 U and is like new. never been sharpened. it is an automatic knife. (switchblade) it had "cumberland mountain knife and tool" stamped on the reverse side of the blade. i can find some on the internet but they all have an oblong push button to open it with. as you can see, mine is round. anybody got any idea what i got and if it is worth anything?? thanks.
