Blue and white small ginger jar or vase. The age please

[arnebraat]

This is only 12 cm tall, and does not seem to have been used very much. Inside the glaze has got some greyish patina from age. I wonder how old it could be.
Best regards
Arne

[arnebraat]

Two more pictures

[peterp]

Judging by shape and decoration this about mid-Qing dynasty, or between about second quarter of 18th to first quarter of 19th century.

[arnebraat]

Thank you.
Best regards
Arne