A SILVER MEDALLION PATTERN FIVE-PIECE TEA AND COFFEE-SERVICE, maker's mark of Ball, Black & Co., 1851-1876, comprising teapot, coffee-pot, hot-milk jug, covered sugar-bowl and waste-bowl, each circular, with beaded rim, angular handles, cylindrical neck, on flaring circular foot, the midbands flat-chased with olive leaves centering medallion, the handles set also with medallions, the circular domed covers topped by bud finial, (monograms removed)--the coffee-pot 10in. (25.4cm.) high, gross weight 105oz.