Mayco Elements Copper Adventurine EL-121

4 oz
Cone 06 oxidation (first photo): Copper Adventurine is a glossy, metallic dark brown and copper glaze with a yellow stain.
Cone 6 oxidation (second photo): Color darkens to a sparkly black that breaks over texture and pools brown/red. Enhanced mobility. Surface issues may occur. Not overglaze compatible.