A mid 18th century Irish silver saffron pot

A mid 18th century Irish silver saffron pot, by Samuel Walker, circa 1740, bullet form, scroll handle, the pull-off cover part marked and with a fluted finial, straight tapering spout, engraved with a crest and armorial, length handle to spout 14cm, height 7.5cm, approx. weight 4.5oz. The shield and Crest is that of Pemberton of Aislaby, Co. Durham.