SG201 - Black Cobblestone

Available from Seattle Pottery Supply when we last checked. Sold from the shop’s own store; the price there is the one that counts.

SG-201 Cone 06 oxidation (photo): A black shattered pattern of raised, irregular chips will emerge. The underlying glaze will appear in the cracks. Cone 6 oxidation: Glaze will bead up on the surface of the piece. If applied over another glaze the texture flattens with similar cobblestone pattern.