korean ceramics- questions

updated tue 6 apr 04

Myunghee Yeo on mon 5 apr 04

I have several pieces of Korean ceramics. And I am learning about Korean
ceramics.
Can you see these pieces and advise me about them?

1. Koryo period celadon
2. Choson period blue white porcelain
3. Choson period white porcelain


Thank you

Yeo, myung hee