Pictorial Charm Item Number: Edz4260 from the MOA: University of British Columbia
Round, square hole in centre, inner and outer rims on both sides, four Chinese characters on obverse, design on reverse; pictorial design, including precious symbols- coins top, and sceptre right on reverse; charm is not properly round- it seems squeezed on the right side, and sticking out/pointed on the left.
Used as gifts presented to boys at birthdays, New Year, or similar celebrations. Probably used for hanging or display