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A brief history of enamel advertising signs
Stephen Wilkinson
Vitreous enamel (or porcelain enamel) signs have a rich and storied history. Enamel signs as we know them today were likely first produced in the mid-1800s in Germany and Austria...
A brief history of enamel advertising signs
Stephen Wilkinson
Vitreous enamel (or porcelain enamel) signs have a rich and storied history. Enamel signs as we know them today were likely first produced in the mid-1800s in Germany and Austria...