This is a Jimmy Lile model 12 built as follows: 4-3/8" satin finish blade, single nickel hilt and pins, and gorgeous stag scales with thick red tang liners...

Unused and very lightly / carefully sharpened main edge, a terrific example of a long-bladed Sly II. The bead blasted blade finish is in excellent shape, high probability that this is D2 steel..