A pair of mid-eighteenth Irish silver candlesticks, makers mark of HC, unidentified, Dublin

A pair of mid-eighteenth Irish silver candlesticks, maker's mark of HC, unidentified, Dublin circa 1760, tapering baluster columns, spool shaped capitals, removable drip panes, scratch initialed 'A' over 'I.M', on shaped square bases, engraved with a crest, height 19.5cm, approx. weight 31oz. (2)