Garnkirk warranted patent brick found in California, USA
— 26/06/2014Found by Dan Mosier on the bay shoreline, San Francisco, California, USA. Garnkirk Fireclay Works, Garnkirk,
Read moreFound by Dan Mosier on the bay shoreline, San Francisco, California, USA. Garnkirk Fireclay Works, Garnkirk,
Read moreFound in California, USA. This example is not in my possession. Glenboig Union Fireclay Company, Glenboig,
Read moreFound at Bo’ness, Firth of Forth, Edinburgh. This is a firebrick stamped ‘Philadelphia No
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