900 - 1550 CE | clay
900 - 1550 CE | clay, slip, shell temper
300 BCE - 300 CE | clay
300 BCE - 300 CE | clay, slip, paint
early 20th century | clay, slip, paint
early 20th century | fired clay, burnished red slip
Unknown | clay
Unknown | clay, slip
300 - 900 CE | clay