This factory manufactured unmarked late variation lock plate assembly - right side is for the Iver Johnson Sporting Goods Co. Knox - All hammerless double shotgun in 12 gauge and is in very good condition exhibiting a grayish brown patina with light wear. (file photo)
Note: Iver Johnson shotguns with the following serial numbers have been observed with this part:
12 gauge: 184436 & 190946
