Bersa Firestorm, .22 long rifle cal. double action auto pistol.  Serial #590502, mfg. Argentina.  Excellent condition.  3 1/2" barrel has an excellent bore, three dot sights with fixed front and and rear.  Near 100% stainless finish on the with some old oil stains on the slide that should clean up with a little effort and near 100% blue finish on the frame. Thumb safety has a decocker.  Has black checkered rubber Firestorm marked grips that are excellent along with one factory excellent blue magazine.  Comes with key, paperwork and maker's cardboard box with proper label.  Appears new.