Chinese Jizhou Brown Glazed Octagonal Bottle Vase, Yuhuchun Ping. The octagonal pear-shaped body with a narrow neck rising to a flared rim, covered overall with a black-brown glaze, accented with buff-colored spots spiraling in concentric lines around the body, the ring foot unglazed, revealing the pale buff pottery body. {Height: 10 1/8 inches (25.7 cm)}. Property from a San Francisco Collection.