Flow Blue Pitcher

Flow Blue is a style of pottery that originated in the early 19th century in Staffordshire, England. It is characterized by its blurred or 'flowing' blue decoration on a white background. This effect was achieved by adding a volatile chemical, usually ammonia, to the kiln during firing, which caused the cobalt blue to bleed into the white glaze. Flow Blue became popular in the United States during the mid-19th century, and many American potteries began producing their own versions. The style was particularly favored for dinnerware and decorative items. The pitcher's octagonal shape and handle design are typical of the period, reflecting the Victorian era's taste for elaborate and ornamental designs.