Spyderco ENDURA VG10 Lockback BROWN Knife Seki Japan CJ OLD VERSION 2010 C10FPBN (box has code CJ). 3.75" standard edge flat ground VG10 stainless blade with thumb hole. Tang stamped with "Seki City Japan' and Spyderco VG-10'.
For a lightweight tool that with a blade just under 4 inches, this is ideal. The full flat grind makes it easy to maintain the edge. The pocket clip has four positions for what ever your preference, and it is easy to move with a #6 torx bit.