I recently received a SKS from my brother who passed away. I am trying to get a little history on this gun and have read through multiple threads. Any help with knowing more about this gun would be helpful. I know it is a 1951 with all matching numbers. The stock has 1954 stamped, but with the same matching numbers. No paint on it. Several pics here to help. Thanks for any help here. If I am missing something, please let me know. It does have the cleaning kit in the stock also.