Trying to figure out if it's worth getting a letter on my Pre 27 that I bought several years ago. No box, just gun. Came with some ugly grips on it so I recently put these Altamont's on her. Serial number S 102xxx. Not sure if there's anything special enough about it? Also possibly refinished? Doesn't look refinished to me but roll mark looks light like it has been buffed out? Any thoughts? Thanks!
