Ruger records today verified this gun was a limited run shipped from the factory with the decorations The official model was KRL-1227DU. Chet thought is was worth enough to be in the next RENE but I know many here (foolishly) don't subscribe.
http://s263.photobucket.com/albums/ii122/golferboy426/DU/
http://s263.photobucket.com/albums/ii122/golferboy426/DU/