This Taiwan 5 Yuan coin features the bust of Chiang Kai-Chek on the obverse and the translation "Five Dollars" on the reverse. The coin was minted during the years of '59-'68 and '70-'79. It has a diameter of 29mm, reeded edge, and medal alignment. The coin is composed of copper-nickel and has been circulated. It is a standard circulation coin with a denomination of 5 New Dollars or 5 TWD. The historical period of this coin is the Republic era (1949 - now) and the numismatic period is the New dollar era (1949 - now). This coin is a great addition to any coin collection, especially for those interested in Asian coins and world coins.