Turned in a gun for a sweet lady. Finally got permission to own again. First on wall is a Marlin .366 30/30. Real fine condition, some rubbing on butt, and trigger. Some marks on stock, I think where someone rested to shoot. Made in 79' I think, ser. is 21XXXXXX, missing the loops for strap, gold trigger. Don't know what the JM is on base of barrel, opposite of discharge side. Want to comment fell free if not same there, glad to post here. Lots of free informitive info. Lots of seemingly knowledgeable people. Thanks for having me.