Thank you for submitting your item for appraisal. This appears to be a large Herend porcelain vase, decorated with light purple flowers and spots of gold leaf which is known as the Waldstein red pattern. The vase in your possession bears various paper label which might indicate that the vase was bought at a trade exposition in Antwerp, mid 20th century. The estimate is based on similar vases sold at auction. Retail prices are usually double the high estimate. There is no measurement for the sentimental value you might attach to the item.