Austria, Maria Theresia, Birth of the Archduke Franz, 1768, silver medal, by A. Wideman and Kaiserwerth, conjoined busts of Archduke Leopold and Archduchess Maria Louisa, rev., Florence holding cornucopia and the infant Archduke, 41, 99mm, 26.16g (Mont. 1985), reverse scratch, extremely fine and toned
Estimate: 200-300 GBP