103 - TWO COMMEMORATIVE MEDALLIONS made of blackened wood depicting architectural views. 19th century

TWO COMMEMORATIVE MEDALLIONS made of blackened wood depicting architectural views. 19th century Diameter: 8 cm At the 1855 World’s Fair in Paris, blackened wood was presented as a major industrial innovation. Commemorative medallions were produced during this period to serve as promotional items and souvenirs of the event.