Pitcher, Royal Bayreuth, Anemone With White Glaze, 6.75" x 8.75", Handwritten Note Indicates This Was An Experimental Piece Given Directly To Mary McCaslin By Factory Director, Circa 1998, Late Period Royal Bayreuth Marked Konigl Pr Tettau, Personal Collection of Mary McCaslin, Author Of "Royal Bayreuth A Collectors Guide".