Duchess Louise Elegant Vintage Bone China 7 fl.oz. Beverage Mug c.1950s £0.00 SORRY SOLD OUT Duchess Louise pattern vintage bone china beverage mug. English bone china with a leaves, grasses and blossom design and gold gilding. Capacity 200mls (approx 7 fl.oz.) Duchess China made by A. T. Finney and Sons Ltd., Duchess China Works, Longton, Staffordshire Potteries, England. In excellent condition.