A late 18th century III silver wine label

A late 18th century III silver wine label,

marked four times CS over 18, unidentified,

scroll form, with a pierced and engraved pediment with Prince of Wales feathers, incised 'TENERIFFE', length 4.7cm, plus a George III Irish silver wine label, probably by Samuel Teare, Dublin circa 1800, incised 'CLARET', length 5cm, approx. weight 0.5oz. (2)