REMOVE

1. Northern buff stoneware with …
2. Museum of Fine Arts, Boston …
3. Northern Qi dynasty

WHAT

1. Decorative Arts and Utili … (1)
2. Northern buff stoneware w … (1)

WHERE

1. China (1)

WHO

1. Museum of Fine Arts, Bost … (1)
2. Unknown (1)

WHEN

1. 575 (1)
2. 599 (1)
3. Northern Qi dynasty (1)
4. Northern Qi dynasty, 3rd … (1)