Manufactured in 1914 with the two-line address/patent marking and caliber on the upper left barrel flat, Winchester factory oval proofs on the barrel and receiver at the breech, three-line model/trademark on the upper tang, and serial number on the bottom of the receiver. The barrel is fitted with a dovetailed Lyman beaded blade front sight and there is a filler in the rear dovetail. A factory mounted Lyman peep sight is on the left of the receiver. The left side of the lower tang is marked "637 S", indicating a shotgun butt, and the buttstock and buttplate are unnumbered. Mounted with a nicely figured smooth forearm and straight grip stock with a crescent buttplate. Includes a letter of authenticity signed by Tom Selleck confirming it is from his personal collection.