You know...
After looking a Glenn's nice knives, and the still picture posted by Andrew...thank you both :thumbup: .....
It appears to me that someone with knifemaking, or at least very good machinist skills, COULD have turned that spearpoint blade into a sheepsfoot shape, at the owners request. It's a little hard to see the swedge area, but starting from the location of the nail pull, moving quickly downward, and eliminating the slight upsweep on the edge. Does the blade look slightly short to you?
EDIT...If that is the pen/short blade still folded (barely visible), the master blade looks short. I suppose it (a reprofile) could've been done to a clip point blade as well...maybe a bit more challenging, but as Codger likes to say..."doable".
Or, maybe a special version from the factory, just for a friend?
Or.....maybe not.
Just a thought.
Bill