This is a receiver and bolt body from a 1959 H&H magnum rifle, for the .300 and .375 H&H magnum cartridges. The receiver is marked with serial number 432059, with additional "3" stamped at the end. There is no serial number marking on the bolt.
Receiver - Overall, this receiver is in very good condition. The original bluing shows a few signs of wear but is mostly unblemished. There is some light bluing wear in the rails and a light, shallow scratch on the left side, but there are no other significant scratches, nicks, or other forms of metal damage on the receiver. An additional "3" has been stamped at the end of the serial number. No holes or other modifications have been added to the piece.
Bolt Body - Overall, this bolt body is in very good condition. The bolt handle bluing shows some wear, and the bolt body itself shows minimal signs of wear and no signs of metal damage.
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.