Amaco Potter's Choice PC56 Ancient Copper, Pint Refractories Holes are also drilled in

Holes are also drilled in the lid in a specific pattern designed to direct the air in a way that does not affect your ware

Perfect for beginners and masters alike

They have a 1/2″ thick semi-flexible pad for wet or dry use on bisque or high-fired clay

Can be fired up to cone 10 but may develop more of a gloss finish at the higher temperatures

Amaco Potter's Choice PC56 Ancient Copper, Pint Refractories Holes are also drilled inAMACO UPDATE June 1, 2024 We are delighted to announce that Ancient Copper has been successfully reformulated. After a temporary hiatus due to material issues, our beloved Ancient Copper glaze from the Potter's Choice line RETURNS! We understand how much this glaze means to our community of artists, and we've worked tirelessly to bring it back and make it better than ever. The only discernible change is in its finish at varying firing temperatures,