Looking for Ex-PEM Mosin nagant for sale in San Antonio Texas

$10.00

I am looking for a 1937-1941 Tula Mosin nagant that has either a “CH” or “CN” markings above the star on the receiver. It is also possible that it will have a welded over hole in the center of the left side of the receiver that is visible with the bolt open. Any info or help would be appreciated.