This is a MINT in the box William Henry B05 Attache. The scales are black graphite fiber. The blade measures 2.6" and is ZDP-189 damascus. OAL is 5.875". This is a single action automatic. The conversion was performed by custom knife maker Vallotton. The action is a leaf spring. The button on the bolster functions as the release and lock for the blade. Knife is complete with original box, papers and carrying leather sheath. Selling for $750.