Figure 4  Octagonal paneled pitcher, attributed to Bennett & Brothers, East Liverpool, Ohio, or Pittsburgh, Pennsylvania, ca. 1844. Rockingham glazed earthenware. H. 7 3/8". Powdered flint was added to the Rockingham glaze to produce the streaks of green and blue. A similar pitcher with a different Rockingham glaze is in the collection of the East Liverpool Museum of Ceramics, East Liverpool, Ohio.