My friend is selling a used Model 60-14, 357 magnum with a 2" barrel for $350. I plan on testing it out at the range tomorrow but it appears to be in good or very good condition. I really shouldn't buy another gun but is that a price that I shouldn't let pass me by? This would be my first S&W revolver. Also, I have no idea what the manufacture date is but the serial number is CFB3022. If anyone knows an approximate born on date I'd be grateful. And I think it has a lock on it because there's a little hole above the cylinder release with the letter L and an arrow next to it. Sorry to ask what might be dumb questions but there's no box, papers, or key lock with it and I can't find serial number info on the S&W website. Photo enclosed.