LOT 8B - MARLIN MODEL 200 SINGLE SHOT 410 SHOTGUN. REPORTEDLY MADE BY H&R AND MARKED MARLIN FIREARMS CO, NORTH HAVEN CT FOR K-MART. INTRODUCED IN THE YEAR 2000 (HENCE THE 200 MODEL NUMBER), ALL SERIALS FOR THESE GUNS START WITH KM TO DESIGNATE THE END-SELLER. SERIAL #KM115102