Ming dynasty, early 15th century (probably Yongle era, 1403–1424). Porcelain with incised design under glaze. ... In the early Ming, blue-and-white porcelain continued to draw inspiration in shapes ...

Archaeologists Recover 900 Artifacts From Ming Dynasty Shipwrecks in South China Sea The trove of objects—including pottery, porcelain, shells and coins—was found roughly a mile below the surface ...