This is an art deco teapot made in Kyoto, Japan with banded decoration. In the bottom has a red stamped mark: “IDEAL IRON STONE CHINA SK KYOTO TOKICO.”
Date c. 1925, Taisho period (1).
(1) Taisho (1912–26) Period in Japanese history corresponding to the reign of the Taisho emperor, Yoshihito (1879–1926). During this period the art deco movement was dominant in fashion, furniture, textiles, ceramic and porcelain.