A small collection of George III provincial silver labels

A small collection of George III provincial silver labels,

comprising: one by William Tremlow, Chester circa 1790, crescent form, bright-cut borders, incised 'W. WINE', plus one by Nicholas Cunliffe, Chester circa 1810, scroll banner form, incised 'RUM', plus one by Robert Jones of Liverpool, London 1793, incised 'PORT', and one unmarked label 'PORT', approx. weight 1oz. (4)