the traditional stone made grinding

A negative black and white image, where the traditional stone made grinding and pounding equipments are found. One round shaped grinding stone with a roller inside the centre of the grinding stone. Another one is a round ring stone in the centre there is hole, this is used to be place on top of the pounding stone thereby the grains will not spread out. on the top of the platform there is one grinding stone and a roller on it. There is another mat rolled and placed between the grinding stone. Size and dimensions of original material: Height 6 cm, width 6 cm. Condition of original material: Deteriorated and discolored. Country of Origin: India. Related regions: Tamil Nadu.