by jsalinas » June 18th, 2009, 9:34 pm
Wilson gloves come like this sometimes (among others). From what I've heard they take "pads" and soak them in oil and insert them in the palm of the glove.
This leaves a pronounced circle of dark colored leather right smack dab in the center of the palm.
I'm pretty sure there is little that can be done about this if we're talking about the same thing.