A beautiful mint piece.
The first vintage of 5-coronets of this design.
Obverse: emperor's head in laurel wreath, to the right, in the rim legend:
FRANC IOS I D G IMP AVSTR REX BOH GAL ILL ETC ET AP REX HVNG;
Reverse: eagle surrounded by a wreath with 5 crowns, below it 5 Cor./1900;