A mixed lot of silver items

A mixed lot of silver items,

comprising: a George III Scottish tea pot stand, by Patrick Robertson, Edinburgh 1772, circular form, engraved border, with an initial 'H' under a crown, a wine coaster, Birmingham 1935, a pair of small sauce boats, Birmingham 1921 and a George III cream jug of baluster form, London 1764, 15.5oz. (5)

The crest is that of Earl of Haddington, Earl of Hopetoun, Earl of Hyndford or Earl of Home.