I have an opportunity to purchase a model 29-2 with the 8 3/8 barrel. It is in the original box with an unused bore brush and swab. The owner is the original purchaser and says he never shot it. I was doing some internet searching and a fair purchase price is across the board. The gun is also in stainless steel which all places say it is a model 629. It is stamped Mod 29-2 and the serial number begins with N6xxxxx. It has wood/checkered grips and an adjustable rear sight. It is a beautiful pistol that seems to be in mint to near mint condition. Any insight to the SS finish and value would be greatly appreciated. Thank you