1888-O VAM-1 Round O
1 III2 1 - C3a (Round O) I-1 R-1
Obverse III2 1 - Normal die of III2 type.
Reverse C3a - Normal die of C3 type with centered circular medium III O mint mark with narrow slit, centered and upright.
1. Since VAM numbers are assigned by die classification, and not just by die pairing, multiple die pairings may exist.