Mason'S Antique Mason's Patent Ironstone Blue Chinoiserie Peacock Platter c1845 Cabinet

Antique Mason's Patent Ironstone serving platter with a rich blue Chinoiserie peacock and floral design, dating to approximately 1845. A collectible early English ironstone piece for grandmillennial tablescapes, cabinet display, or wall decor. Good antique condition with age-related wear visible in the photos. Please review all images for exact condition, measurements, decoration, and maker mark.