This mug was wheel-thrown of porcelain.  It is decorated with hand-sculpted shelf mushrooms near the waistline.  The mushrooms are washed with a sepia brown stain, and the mug itself is glazed with my favorite matte aqua.  The inside is glazed with a shiny iron brown.  
 
Handwashing is best
 
4 X  5 inches including handle
Holds 12 oz.