PAIR SEVRES BUSTS AFTER HOUDON: Busts of Louise and Alexandre Brongniart, children of French architect Alexandre-Theodore Brongniart. Coincidentally, the younger Alexandre went on to become a geologist and director of the French Sevres Porcelain Factory from 1800-1847. Cobalt pedestal base, approx. 8''h. Marked Sevres Manufacture Nationale France.