Gu shaped vase

[calder]

Hi I am thinking of buying this vase .
Thoughts would much be appreciated.
Large vase of china with a nice decor, good condition height 30.5 cm diameter neck 15 cm, 9.5 cm at the base.

[calder]

More Pics.

[peterp]

If correct, this would probably be imperial ware, painted inside the palace.
I have some doubts about the hue of blue on the bottom, but I would recommend to get the opinion of an auction house or the like. They are in a better position to judge such wares.

[calder]

Thank you Peter For your Knowledge.