Obverse 23 is identified by date placement at LH and date repunching
that features an initial date impressions to the north above the serif
and left base of the 1 digit as well as to the southwest below the
upper loop of the 9 digit.
Reverse
V has yet to be observed with any die markers.
Comments: Obverse
23 features initial date impressions only of the 1 and 9 digits.
Plate Coin:
Courtesy of David Killough Collection, AU50