I've got a couple. I bought an old Hi-Standard Sentinel R-106 a couple of months ago for $175.00. No idea how old it is, I guess it's from the early 70's or so, but it looks pretty much like new. Four inch barrel, aluminum frame, nine shots, 22 LR, semi adjustable rear sight, about the size of a Smith & Wesson K frame. Of course they don't make it anymore, the company is long out of business, but they're out there on the used market. Good shooting little gun.
Last week I bought a Heritage Rough Rider to try for myself. So far in limited handling and even more limited shooting, I'm impressed with it. For less than $200.00 NIB, it's not bad. No, it's not a Single-Six but for what I paid for it, it will no doubt make a decent plinker.
Those are the two "inexpensive" 22's I've got. Sure, Smith & Wesson, Colt, and Ruger (and a few others) make nicer guns, but you asked for "inexpensive."