This coin is a 1 dollar (1 yen) silver coin issued in the present mainland of China in 1934 (Republic of China). What is drawn is Sun Yat-sen, which is closely related to Japan. This issue has three years from the 22nd year of the Republic of China (1933) to the 24th year of the Republic of China (1935), but the 23rd year of the Republic of China is the most common year.