New, and unused CPM 10V Heat treated to 67rc.
8.75" OAL with a 4.25" edge.
It has a Full Flat Grind.
This is very sharp, actually the sharpest knife I've ever owned, and is flexible so would make a great kitchen knife as well as a fillet or bird knife.
It's 0.062" thick, 7/8" wide.
Here is the original for sale post, along with other information about the knife.