Hello, this item is a large Chinese export porcelain platter decorated in famille rose enamels with medallions of court figures, floral scrollwork, and decorative paneling, produced in the style commonly referred to in the trade as “Rose Medallion.” This type of porcelain was widely manufactured in Canton during the late Qing dynasty and continued in large quantities into the early 20th century for export to Western markets. The glaze tone, foot rim wear, and painting style suggest a late 19th to early 20th century production rather than a modern reproduction, although it represents a commercial export ware rather than an imperial or highly rare example.

From a market standpoint, large Rose Medallion export platters of similar size, around 14 to 16 inches, typically sell between $200 and $600 USD depending on condition and decorative quality. The presence of a small chip on the underside slightly reduces collector value but does not significantly affect display appeal. Based on current secondary market trends and the visible characteristics, a realistic fair market value for this platter falls between $300 and $450 USD.