Shallow bowl with lacquer decoration from the Kamegaoka site, Aomori prefecture.  Reproduced from Archaeological Treasures From Ancient Japan edited by Tatsuo Kobayashi (Kodansha: Tokyo, 1977).

 

Flask with surikeshi jomon decoration.  This flask was excavated from Korekawa in Aomori prefecture.  Photograph taken from Kobayashi (1977).