Arthur Price of England 25 Year Silver Plate Cutlery. The perfect range for anyone to enjoy. Silver plated up to 15 microns, and guaranteed for 25 years. This is top quality silver plate cutlery that will be the perfect centrepiece to any table, and a worthwhile investment and heirloom. Dishwasher Safe. The Dubarry design originated during the early 19th century. Inspired by the fashions of the period this pattern is the epitome of sleek delicacy.