A matched set of four George III – George IV Irish

A matched set of four George III – George IV Irish sterling silver dessert spoons, three Dublin circa 1760 by MS for Michael Smith ?
Old English Celtic point pattern, together with a fourth Dublin 1825 by Mathew West & Sons. All engraved with initials A L in flourished cursive script. Together with two dessert spoons, London 1796 by William Sumner, Old English pattern, engraved the same. (6)
Weight – 214 grams / 6.88 ozt