The year is 1540, Francisco Vázquez de Coronado's expedition sets off from Mexico in search of the 7 cities of Cibola, and the first recorded race meet in England took place at Roodee Fields in Chester. And around that time, several people have suggested that Christian Schiirrer, discovered the use of smalt. However, there is evidence...The post History 101: Smalt Signs appeared first on Zebra Visuals.
