Thank you for submitting your item for appraisal. This appears to be a Chinese polychrome enamel decorated famille jaune vase, bearing a six character Da Qing Qianlong Nian Zhi mark, but mostl likely dating to the Guangxu Period (1871-1908). The lidded baluster vase is decorated in predominantly yellow enamel colour ground, painted with lotus flowers at the base, flowers and peaches, birds within a reserve surrounded by grapes, two gilt ruyi handles etc. The estimate is based on similar items actually sold at auction. There is no measurement for the sentimental value you might attach to the item.