The subtle reddish color of the vintage micarta liner comes from decades of aging, like with all vintage material there is a limited supply of this stuff.
This is the Mini MEK, a smaller version of the original with a solid 2 finger grip for lighter tasks.
The MEK pictured is the exact one you will receive, be sure to select your choice of sheath color, belt loop, jimping, and optional lanyard bead from the drop-down menu. Each of my beads is made by hand and unique but if you would like to choose something specific take a look at some of the options I have available here or contact me for a special request.