Age of this vase?
This vase is 24cm tall and 7cm across at the base. It bears a "Jian Ding" stamp at the bottom but with no other mark. I guess it may from Yongzheng period. But according to Gotheborg, 99% of the items bearing a "Jian Ding" stamp is no older than mid 19th Century. I made my guess based on the rose-like red color painted on the horse, as well as on the simplified painting style, and the elegant shape of the vase.
Thank you in advance.