CHINA. 4 Piece Famous Pagodas Silver Medals Set, ND (ca. 1984).Cheng-pg.25 #2/5. A set infamous for its low mintage, only about 260 sets were produced from a planned mintage of 1,000. In case of issue which was made for a set of goldfish coins being produced at the same time. Certificate of authenticity is included.BRILLIANT PROOF.