This is a receiver from a 1957 standard rifle, marked with the serial number 395149. The rear bridge has been modified with the addition of a stripper clip slot. Adding this slot necessitated drilling a new hole for the rear scope bases. The hole pattern is now the same as an H&H magnum receiver. The slot was a little roughly done but should not interfere with the functioning of the rifle.
The bluing is original; showing edge wear, light wear on the rails, and in the tang area. There are a few scratches, but no dings or other damage to the metal.
We use the NRA Modern Gun Condition Standards Grading System for grading part conditions. You can read about it HERE
NOTE: Laws governing transfer of firearms require that receivers be shipped to an FFL holder. If you do not hold an FFL or C&R license, you will need to enlist the services of an FFL to complete the transfer. If needed, we are happy to assist you in locating an FFL holder near you who can complete the transfer on your end.