In order for me to properly assess what you have I will need to see images and clear, in-focus close-ups of the mark
If you had already attached images to your initial posting, they are not showing for me here on my end.
Please send the photos at your convenience. There is not an extra charge to provide more pictures here.
I am wondering if you are still interested in having your item assessed?
Please let me know and do you have requested images available?
I look forward to reading back from you.
Here is a link for you that shows the high retail sale values of various china pieces in the Kutani Crane pattern by Wedgwood. If you were to sell on your own, expect to garner 30% - 60% of the retail prices you see listed. If you were to insure the pieces add about 10% to the retail values.