Very nice grade MS63 Vam 28 Superb eye appeal.  I have 2 of these up the other is a lightly toned  coin.

1878-S VAM-28 Die Scratch on Wing, Engraved Wing Feather

Discovered by David DeRuiter, November 1979.
This coin is a Top 30 1878-S Variety.
28 II1 - B2o (Die Scratch on Wing, Engraved Wing Feather) (184) I-3 R-4
Obverse II1 - Same die as Die 1 of VAM 8 with die scratch in front of forehead and one between lower cotton leaf ends. Some LDS specimens show faint vertical die crack in back of scratch on forehead of VAM 8.
Reverse B2o-