REMOVE

1. China (nation)
2. 5th century BCE

WHAT

1. vessels (containers) (3)
2. zun (ritual vessels) (3)
3. figurines (2)
4. sculpture (visual works) (2)
5. yi (ritual vessels) (1)

WHERE

1. Shanghai bo wu guan (7)
2. Shanghai, China (7)

WHO

1. unknown Zhou (5)
2. unknown Warring States (2)

WHEN

1. Zhou (5)
2. 6th century BCE (3)
3. 3rd century BCE (2)
4. 4th century BCE (2)