All Around Win
Super cool display for a lock back knife.  Allows me to use the knife as well as display it, super cool visual appeal (what dude wouldn't think a railroad spike isn't a cool asthetic if he's displaying a knife), plus I can open my beer in that room of the house without looking for a bottle opener, using my teeth, or keeping a less attractive bottle opener in that room.  All around win.
Rating: 5 stars