George 1st - Important and Early Britannia Wonderful Silver Tankard, Bearing the Hallmarks for London 1720. The Makers Mark P.L - Possibly Paul De-Lamerie. Also with Britannia Silver Mark. - Please Confirm with Photo of Base. Looks to Have Been Embossed In The Victorian Period 1837 - 1901, Otherwise Excellent. Silver Weight 250 grams. Height 4 Inches - 10 cm.