I have a 32 Iver Johnson that was given to me by my dad and would like to find out some info on it. I know it is a 32 and the SN# on the trigger guard is 11706 and under the handle it's this same only with a S11706. I can't tell you about the hand grip because they are missing. If anyone can help date this gun maybe tell me if it's black powder and what hand grips I need. This gun will probably never be fired it has only personal value. Thanks for any info in advance.