Dear Greenswlde Ime guessing you might be also known as' Oldnumber 2' in the MLAGB I don't go back that far . didn't make a flint gun till 1962 but up to 185 now . Not all flint but mostly or M lock so W locks. Whoever you are good luck to you . Regards Rudyard // Maurice Taylor Sheffield branch or was but I live in NZ now.