Two enamel egg-shaped nutmeg graters 19th century

Two enamel egg-shaped nutmeg graters 19th century, one enamelled with white flowers on a sponged pink ground, the other with small flowers and a tied blue cord, and a miniature enamel locket formed as a tulip head, the latter contains a slip of paper claiming 'From the Ionides Collection', 4.5cm max. (3)