Each formed as a five-peak mountain and enamelled on the biscuit, two covered in a deep turquoise glaze, with leaf decoration to the base and one with a reticulated frieze of a bat and vegetation, the third with a blue glaze, the base with a wave pattern. Period: Kangxi period (1662?1720) and Daoguang (1821?1850). Length: 9 - 10 cm.