Horikoshi Kiln Katakuchi Suribachi (ridged mortar with spout) Katakuchi suribachi from Horikoshi Kiln in Hofu City, Yamaguchi Prefecture. This is a work by Hidehiro Yasuzawa, whose kiln has been closed. *Unused, but due to storage, there are dents on the suribachi pestle. Notes: Although in good condition, there may be scratches, dullness, cracks, or small chips. Please examine the images carefully and purchase only if you are satisfied.