Coin Item Number: Edz2466 from the MOA: University of British Columbia
Coin, round, with a four-sided hole at the centre, a rim around the outer edge and the centre hole. The obverse has four characters, and the reverse is blank. Yongle tongbao (top-bottom-right-left) in Chinese characters on obverse; . Centre rim broken reverse; rim edges uneven on reverse.
Normal sized circulating coin