http://collections.mfa.org/internal/media/dispatcher/914717/resize%3Aformat%3DfullTeapot1850PotteryESM: Yamashiro Province, Zengoro, Twelfth Generation, Wagen, "Molded; fluted sides. Fawn clay, rich green glaze. Purple glaze with yellow knob, splash of purple glaze on underside of cover. Inside, white glaze crackled. _Yeiraku_ (imp.). [date] 1850" Morse Cat.#: 3868Ceramicshttp://collections.mfa.org/objects/196921/rdf