Been watching a 4” nickel triple lock on one of the auction sites I that I’m sure has not gone unnoticed by some here. It is lettered as leaving the factory with a 4 inch barrel with a nickel finish. It has been refinished. The only makings that I have seen are on the grip frame. They are “2.22” ( the dot is in the same place as a dash would be). Cannot make out whether the third lock is case colored or has been nickel plated. Have a question into the seller as to whether he can confirm that it is or is not a factory refinish. Want to thank all for any opinions they may render…..Lou