Link to an excellent article, 'The Assay Master's Monument', written by George Dalgleish, Member of The Incorporation of Goldsmiths. George Dalgleish has enjoyed an extensive career as a museum curator, with a lifelong passion for Scottish history and material culture. A graduate of Edinburgh University, he retired as Keeper of the Scottish History and Archaeology Department of National Museums Scotland in 2016, after a 37-year career there:
https://scottishgoldsmithstrust.org/his ... -dalgleish
Trev.