A beautiful mint piece.
A rarer coin in this state of preservation.
Obverse: in the rim bust of the ruler in a laurel wreath, to the right, in the outer rim legend:
LEOPOLD-D:G-R-(3)I-S-A-G-H-B-REX-;
Reverse: in the rim the imperial eagle, on its sides the initials G-H, in the outer rim the legend:
ARCHIDUX-A-DUX-BURG-& S-1661;