This is a 1948 Marlin 336RC. Waffle top chambered in .30-30. It has JM stamped barrel and "perch belly" forend. It has a rear adjustable peep sight with gold bead front sight. The there are a few small dings in the stocks and the barrel and reciever have some wear along the edges. The bluing is probably around 75% but it's pretty good for a 75 year old rifle. Asking $750 obo