Getting ready to list pieces from blue willow, flow blue plus so much more from my family estate

READ** upon getting this ready for pictures I noticed a slight discoloration around the base of the Cover( see pictures) I have read online that this happens because of manufacturing and how they fired this piece. Very unfortunate as this piece is in very nice condition.

I will sell it at a reduced price, it still could be displayed or buyer could buy another dome cover. The bottom plate is absolutely fine, thank you!