Looking at a GH with 30" exact length damascus barrels. Barrels touch at the ends and right barrel is .715 and left barrel is .697. The glitch is the wavy rib matting goes all the way to the end. Serial number is not in the serial number book and the gun was made in 1919. Thoughts on whether it has been cut or not? Thanks folks. PS. If I can get a picture of the barrel ends I'll post it.