A friend of mine just recently inherited a gun from their father and they have no clue about guns and was hoping someone could give a rough idea of what it is and what it’s worth, we bought the standard catalog but since we know very little about guns it wasn’t much help. I think it’s a 38 s&w special ctg. The serial number is 3952xx. I’ve attached a few picture I believe may help. Thanks I’m advance for any and all help!