A SILVER COFFEE POT Russian, St. Petersburg, Johann Dietrich Tideman, circa 1820 Plain globular teapot on spreading foot and with flower finial. The body applied with coat of arms. Marked under base with city hallmark, assayer's mark, 84 standard and master's mark 'TIDEMAN'. 17 cm high, 733 gr. COFFEE POT WITH FAMILY COAT OF ARMS Russia, St. Petersburg, Johann Diet
