A George III silver wine label

A George III silver wine label,

maker's mark IG, possibly for James Gordon, Aberdeen circa 1780,

scroll form, incised 'LIQUEURS', plus one of crescent form, marked WR four time, possibly for William Ritchie, Perth, circa 1790, crescent form, Bright-cut borders, incised 'SHERRY', and another marked W.R twice with a pellet between, rectangular form, canted corners, incised 'SHERRY', approx. weight 0.6oz. (3)