There's a guy who used to sell on eBay that started a seperate website selling used knives. Typically, it's the same common cheap SAK models and cheap mall ninja knives that are the typical fare of those who buy their knives from TSA auctions. Occasionally, he does sell some good stuff, and does have regular sales. This one was $22. His regular price was actually more than MSRP, but I got it for 40% off. Klein's MSRP on the black model is now just $36; which for a Japan-made folder is cheap. Oddly, the silver one is $40. Usually black coatings cost more. I don't care for them because they wear quickly, unless it's a powdercoat or Cerakote.
Klein Tools 44000BLK Lightweight Lockback Knife. Steel is AUS-8, and it only weighs an ounce. Small, at 3 1/8" closed with a 2 1/4" blade. Good for most stuff, and legal in most places that don't bar locking and/or OHO knives.

In unrelated news, I am kicking myself (and my folks are likely to chew me out; even though it is my own money) because I just spent $257 picking up some recent Matchbox and Hot Wheels releases; and this is at MSRP. Typically, the guy who picks them up for me just finds a few at a time (meaning it costs me $50 or less), but this time, he had 3/4 of it already, and found the rest in less than a week. Next time, I'm making sure I know how much the whole amount of items at once will cost before I make my list up. I thought, at first, he had maybe $75 worth of it. This blew my typical monthly diecast budget by 10X. Yes, I know there some people with large collections of fine high-end pieces (and I've seen a lot of 1/50 construction pieces like that) that each sell for more than this whole group of 50-something cars alone. But my standards it is-- Eeek! I'm selling some of my diecast off to help recoup that. I've sold one on another forum, for three bucks. Well, that's not a whole lot, but better than zero.
Thus, looks like I ain't buying anything for a LONG while.