It's a serpentine jack and under 3" so it fits the pattern description of a "peanut"....though like many GEC knives, it is blocky compared to similar patterns from other makers.
I like the combination of the spear and sheepfoot blade. It's great to see more sheepfoot/Wharncliffe secondaries being offered by GEC. The combination of a straight edge blade and a blade with some belly has a lot of utility but unfortunately it's not common on 2 blade knives. The only other peanut with a sheepfoot/Wharncliffe secondary is the AG Russell pinched peanut and that is an expensive knife. My one criticism is that GEC usually makes the sheepfoot narrower than necessary. As you can see by the huge kick on the sheepfoot, there was much more room inside the well. A pen blade benefits from being narrow but a sheepfoot doesn't.