Description: PAIR OF MINTONS ENAMELED TURQUOISE GROUND PORTRAIT PLATES, DECORATED BY ANTONIN BOULLEMIER, DATED 1880-1881 each with factory marks and date cipher, signed A. Boullemier; including a pair, dated 1880-1881, iron red painted 5286 and retailed by T. Goode & Co., London, each depicting a bust portrait of a young girl within a white enamel decorated turquoise border ending in a gilt Greek key banding, dia: 9.5 in.; and a plate, dated 1882, depicting the bust portrait of a young girl on a white ground within a gilt highlighted pierced lattice border, dia: 9.74 in. (3)