This moon mug is made of high end translucent porcelain and signed in premium gold overglaze.
Due to some warping that occurred during the firing processes, the rim is more of an oval than a circle, so the mug is being offered at a discounted price! Still 100% functional and beautiful, just has an oblong rim.
The mug holds over 16 oz! Do not microwave, hand wash recommended to preserve the gold signature on the bottom.