Could this be a Kangxi Imperial household piece?
Hi Peter, I have this fine vase decorated so well with Foo Dogs among clouds. There is a join line around the middle the potting is quite heavy compared to a 19C vase of the same size. The blue and white ground together with what I feel is superb quality makes me think Kangxi. There is a 4 character mark which I have been informed may be an Imperial Kangxi houshold mark. I would be interested to hear another expert opinion.
Many thanks Barry