1958-D RPM-9, North

[TPring]

Based on the die scrapes, I'm thinking stage A.

Added pic of what I believe is MDD for the year as another marker.

VV (http://www.varietyvista.com/02a%20LC%20RPMs%20Vol%201/1958DRPM009.htm) CC (https://coppercoins.com/lincoln/diestate.php?date=1958&die_id=1958d1mm009&die_state=mds)

[mustbebob]

Your assessment seems pretty good. In addition, you are correct in that the doubling on the 8 of the date is the result of master die doubling. Good find.