Hard to say but from the photo the apex of the grind lines are about 4mm off center.
I've not seen this particular design but my local gun shop sells a boat load of these types. In the $12-$20 range. Excalibur types and Robin Hood types sell the fastest. Fantasy bits like these don't move as fast. I have a couple as they make decent wall hangers. They spend a lot of effort, or maybe it isn't much effort as I think, on the grips and leave the blade grind to whatever happens. At least mine are that way.
I've not seen this particular design but my local gun shop sells a boat load of these types. In the $12-$20 range. Excalibur types and Robin Hood types sell the fastest. Fantasy bits like these don't move as fast. I have a couple as they make decent wall hangers. They spend a lot of effort, or maybe it isn't much effort as I think, on the grips and leave the blade grind to whatever happens. At least mine are that way.