Keywords: Jar with Whorl-and-Checkerboard Decor, China, Gansu, Qinghai, or Ningxia province, Neolithic period, Majiayao culture, Banshu phase, 2650-2350 BC - Arthur M. Sackler Museum, Harvard University - DSC00821.jpg en Exhibit in the Arthur M Sackler Museum Harvard University Cambridge Massachusetts USA This artwork is in the public domain because the artist died more than 70 years ago 2015-04-11 10 53 22 own Daderot other versions PD-old-70 cc-zero Ceramics of Neolithic China in the Arthur M Sackler Museum Majiayao pottery |