Zulu earthenware pottery - South Africa

Zulu pottery from South Africa. Earthenware baked for several days in ashes. These are "ukhamba" (sorghum) beer pots. 1 large: diameter 45 cm, opening 25 cm, height 40cm. It is chipped (see photos) 1 small: diameter 23 cm, opening 13 cm, height 20 cm. It has a small crack (see photos).