Something I've had in my hangar for decades. Numbers matching, wood and metal overall good condition, barrel is dark though the rifling doesn't look bad. Neither a 8mm Mauser or 06 will chamber, I "think" it's a 7.65X53 but not sure. One of those things I wished I tried when I had the ammo. Again, all numbers match (none seen on wood) but I don't know what it is exactly. Found may similar online but not identical. Crest smoothly removed.