Chess pieces carved ivory "Napoleonic Army (Napoleon I) " and "Austrian Army (Francis II - Emperor of the Holy Roman Empire)" French 19th C. Dimensões (altura x comprimento x largura) - (Rei) 11,4 cm Notes: a similar copy was part of the Pfeiffer collection, being represented at the Metropolitan Museum of Art in New York.
(https://www.metmuseum.org/art/collection/search/200012 - consulted on October 23, 2020 at 11:17 am)