Sold $40,000 Very Fine and Rare, Probably One of a Kind, F.H. Cowden, Harrisburg, PA Stoneware Sgrafitto and Blue Slip Decorated Dome Top Pepperpot Dated 1861. Having cornucopia, floral, foliate, berry and scroll incised decoration washed in blue slip and salt glazed. Incised in base "F.H. Cowden, Hr. (Harrisburg), Oct. 1861". Frederick H. Cowden was the son of John Wallace Cowden, founder of the Cowden Potteries in Harrisburg, Pennsylvania in 1861.