Jar with Decoration of Peony Sprays

Molded light gray stoneware with traces of natural ash glaze

White ware: porcelain with clear glaze

Blue-and-white ware: porcelain with carved and molded decoration, the bats painted in underglaze cobalt blue

Light gray stoneware with mottled brown glaze over combed decoration. Made in Namwŏn-gun, North Chŏlla province.

Light gray stoneware with mottled brown glaze over combed decoration. Made in Namwŏn-gun, North Chŏlla province.

Blue-and-white ware: porcelain with decoration painted in underglaze cobalt blue. Perhaps from the kilns at Punwŏn-ri, Kwangju, Kyŏnggi province.

Buff stoneware with opaque mottled light blue glaze. Made in northeastern Korea, probably in Hoeryŏng-gun, North Hamgyŏng province.

Blue-and-white ware: porcelain with decoration painted in underglaze cobalt blue. Probably from the kilns at Punwŏn-ri, Kwangju-gun, Kyŏnggi province.

Blue-and-white ware: porcelain with decoration in underglaze cobalt blue

Blue-and-white ware: porcelain with decoration painted in underglaze cobalt blue. From the kilns at Punwŏn-ri, Kwangju-gun, Kyŏnggi province.

Blue ware: porcelain with clear glaze over incised characters, the inscribed vessel washed with cobalt-blue before glazing. From the kilns at Punwŏn-ri, Kwangju-gun, Kyŏnggi province.

Porcelain with clear glaze over iron-brown decoration