[Sca-cooks] Bowl/Mortar

[Daniel And elizabeth phelps]

I've a couple of wide oriental bowels, one large one small that have patterned ridge striations on the inside. They are high glazed dark brown on the outside and on the inner rim. The interior portions, where they are striated, are light brown. Anyone have any links regarding such and how they are used. I'm assuming that they are used with a wooden pestial(?). Side note I scored a Braun sick blender for $5. 


Daniel