Antique small CHINA vase with lid - O/1641 -

Antique small Chinese Celadon vase, part of a collection gathered over the years and which I have now decided to put up for sale. It is from the Song period (1100-1200), but I do not have a thermoluminescence examination: I take this into account in the price. Measurements: diameter 12 cm x h. 15.5.