vintage cobalt blue glass and silver-plated salt shaker.
Features
Material: The shaker is made of cobalt blue glass visible through a silver-plated metal overlay.
Design: The silver overlay features a lattice or diamond pattern. There is also a crest on the lower part, which has been identified as the City of London crest, featuring the motto "Domine Dirige Nos".
Origin/Patent: Similar items are often marked with "UK Patent 1014132" and described as being made in England, possibly by Mayell as part of their "Queen Anne" range.