An early 20th century French sterling silver and enamel pill box, by Charles Grappe with part-import marks for London circa 1920 Of square form with rounded corners, the lid and base with simulated lace work in white opaque enamel, the sides with chased floral motifs. Gilt interior, the flange with retail inscription Callow of Mount Street Mayfair. Marked to flange. Length -  4.3 cm / 1.7 inches For similar pieces retailed by Callow see Wooley & Wallis 24th January 2018 Lot 490 and 25th April 2017 Lot 65.