50 Yuan 50th Anniversary of People's Republic

Issued to mark the fiftieth anniversary of the proclamation of the People's Republic on October 1, 1949, this gold piece was part of a coordinated commemorative program released alongside silver and base-metal issues. The PRC's anniversary coinage of 1999 was produced at a moment of deliberate national consolidation — Hong Kong had reverted to Chinese sovereignty just two years prior, and the state used the jubilee extensively as a unifying political occasion.

The 15.5517g weight is a half-troy-ounce specification, a standard the People's Bank had by then routinely applied to its commemorative gold program since the early 1980s.