Fine Quality - Early 20th Century Round Silver and Tortoiseshell Covered Hinged Trinket Box, Raised on 3 Queen Anne Legs of Wonderful Proportions. Hallmark Birmingham 1918, Maker D & F ( Deakin and Francis ) The Tortoiseshell Cover Overlaid with Silver. Wonderful Condition. 3.25 Inches - 8.25 cm Diameter & 2 Inches - 5 cm High.