My Grandfather recently passed away and my Grandmother gave me one of his guns. I am assuming it is old because it was my great-granfathers. I am trying to figure out more about it and any info would be great. It is a 410 single. Has a few markings on it (MADE IN BRAZIL FOR F.I.E MIAMI FL U.S.A) on the barrel also had a flower like circle engraved on each side with the letters ERA in the middle. I will try to get pictures on here just have to get the wife to find the camera