I've put about 360 rounds thru it of WIN 130 gr. and some HP.
I only paid $110 for it and it looks like it has been sand blasted; therefore my first shots were at a distance and the gun was inside a cinder block. It works very well and that's all I ask.

There are no S&W logos on it. See Smith & Wesson Model 10 - Wikipedia
The top photo is what mine looks like.