Thanks for the link @Zurie The PGCS site also has images for each die variety but there are no details on how to distinguish between them.
Clicking the image/See details area at the NGC site provided some additional comments in some cases but I couldn't tell if those were the distinguishing features of the die variety or just general comments.
Clicking the image/See details area at the NGC site provided some additional comments in some cases but I couldn't tell if those were the distinguishing features of the die variety or just general comments.


















