This photo may not satisfy your desire for an original pre-War 8X64S Mauser, but it will give you an idea of what one should look like.

I rescued the barreled action of this rifle from a totally inappropriate stock and had it restocked in a pattern which closely resembles a Type A commercial sporter stock. The barrel is not original Mauser, but was added at some point after the War, but it closely resembles the factory barrel. It is in the hands of my German gunmaker awaiting completion of the paperwork required to import it.