Black glaze convex dragon covered pot of Liulichang kiln

[Liulichang kiln black glaze convex dragon cover pot]

Liulichang kiln black glaze convex dragon cover pot, Song Dynasty, height 21.5 cm, caliber 12.5 cm, foot diameter 9.2 cm
The tank has a straight mouth and an arc belly, which is gradually enriched from top to bottom, and encircles the foot. The neck is piled with a curly dragon pattern. The body bulges five string patterns, and each string pattern is decorated with symmetrical conical sharp corners on both sides. The whole body is painted with black glaze. The glaze is inferior to the bottom. The ochre matrix is exposed near the foot and at the bottom. The matrix is relatively rough
This is a Ming ware used for burial in the Song Dynasty.