In silver, cornucopia hallmarked and marked "ARGENT" on the edge, obverse illustrating the inward facing busts of Napoleon I of France on the left and Marie Louise of Austria on the right, marked "ST:" at the base of Napoleon I's bust, surrounded by the inscription "NAPOLEON I GALLORVM IMP. ITAL. REX. ET M. LVDOVICA ARCHI. AUSTRIAE.", reverse illustrating a partially robed Marianne, her right hand holding a flaming torch, a pillar to her left, her left arm reaching up to the top of the pillar and placing a wreath upon the Royal crown with the ribboned Austrian shield below, the date "IX. MARTII. MDCCCX." (March 11, 1810) inscribed at the pillar's base and engraver marked "A. Guilleniard.f" below, 47.2 mm, light contact, edge nicks and bruising, scattered traces of lacquer on the reverse, better than very fine.