Brand new lockback by Parker-Frost Cutlery. This knife was mfg. in about 1973. It has been stored in a collection for over 36 years. The 2 3/4" stainless blade has good snap when opening or closing. Handles are made of what appears to be walnut. A very good buy on a very rare knife.6 1/2" long open & 3 3/4" closed. Bolsters are nickel.