This Ebay listing, which lists me as a reference, for a custom salesman sample model 113 is bogus. There were early salesman samples of the 114 that can be distinguished by the 1949 butt plate and usually super nice wood, but, there were never at any time special additions made to these models like that seen in this sale.
http://www.ebay.com/itm/FACTORY-CUSTOM- ... SwvWVZypFx
Sent the seller a message and he corrected the listing.
With that, should be noted that I think this would be a great model 113 for a shooter. Really do like the look of these mods. Somebody put in a lot of work.