.bk A20 .fl S831yM2.J .fd qitems .ed S831 .ei yM .rd S828 .ri Ym q 260.1 df gr ds Grinding stone or pestle with squared shape, the surface is very smooth and flat. Some spots are slightly dameged and the edges are round wich indicate that the surfaces are the original surfaces. wm li lg 6.5 w1 5.6 ht 3 co brown cn complete q 261.1 df laf ad pestle ds pestle ,the shape is square,all the surfaces are smouth and flat. The edges are round. There is no breakage markes wich indecates that the surfaces are original. On one end both of the surfaces slope down to be joined in the edge which is sharp and slightly rough.