A very nice example of a well-liked commemorative issue.
Obverse: head to the right, underneath it the signature ST-SCHWARTZ, in the rim the legend:
FRANC-IOS-I-D-G-IMP-AVSTR-REX BOH-GAL-ILL-ETC-ET AP-REX HVNG-;
Reverse: imperial eagle, above it: DVODECIM LVSTRIS GLORIOSE PERACTIS, below the eagle 10 CORONAE, on the sides of the tail the dates 1848 1908;
Gold .900, weight g.