This shotgun was previously identified as being carried by greenhorn in the film "Mountain Men" with Charlton Heston and Brian Keith. It has "S" markings for Stembridge Gun Rentals on the forearm and trigger guard and a "422" inventory number on the buttstock. The Birmingham proofed barrels have a post front sight on the concave rib which is marked "WM MOOR & CO LONDON FINE TWIST". The locks have scroll engraving and "WM MOORE & CO." The furniture is also scroll engraved. The checkered straight grip stock has a German silver escutcheon on the bottom.