I noticed there are differences in how the photos were cropped also.
Notice on this normal Telford from COMC that his hat just barely breaks the inner border. On mine his hat is nearly to the outer border. There are other differences as well, but basically on my double front version there is more photo showing all around.
Similar with the Barfield image on the original compared to mine. In the Barfield, though, his head breaks into the second border where on the original it stops short: