Glenboig M
— 06/12/2019This example is in the possession of Jean Bear, USA and was found in Newfoundland, Canada. Glenboig Union Fireclay Company, Glenboig, Lanarkshire. Alternative brickworks include: Glenboig Star Fireclay Works, Glenboig, Lanarkshire. Glenboig Fireclay Works, (Old Works) Glenboig, Lanarkshire. .