each painted on the exterior with the wufu (five bats) flying among stylized clouds, the interior with a central medallion of a bat amongst clouds encircled by a double line border repeated at the rim, six-character marks in underglaze blue (2)

Both in overall good condition. Both have a burst air bubble on the rim, one also with a small flaw on the interior rim resulting in a slight bump under the glaze.
In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Since we are not professional conservators or restorers, we urge you to consult with a restorer or conservator of your choice who will be better able to provide a detailed, professional report. Prospective buyers should inspect each lot to satisfy themselves as to condition and must understand that any statement made by Sotheby's is merely a subjective qualified opinion.
NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING CONDITION OF A LOT, ALL LOTS ARE OFFERED AND SOLD "AS IS" IN ACCORDANCE WITH THE CONDITIONS OF SALE PRINTED IN THE CATALOGUE.