A small collection of five Scottish provincial silver spoons

A small collection of five Scottish provincial silver spoons,

comprising teaspoons: one by Alexander Stewart, Inverness and Tain, circa 1800, two by William Byers, Banff circa 1790, plus one by John Argo, Banff, all three with the same scratch initials, plus an Old English pattern masking spoon, by Peter Lambert, Montrose circa 1830, the terminal initialled, approx. weight 1.9oz. (5)