Nauru has no central bank in any conventional sense — the "Bank of Nauru" collapsed in the early 2000s alongside the island's broader financial ruin following decades of phosphate depletion and a series of spectacularly bad sovereign investments. These small gold issues bearing its name were produced well after that institutional collapse, commissioned through a third-party mint for the collector market rather than any domestic monetary function.
Nauru has no central bank in any conventional sense — the "Bank of Nauru" collapsed in the early 2000s alongside the island's broader financial ruin following decades of phosphate depletion and a series of spectacularly bad sovereign investments. These small gold issues bearing its name were produced well after that institutional collapse, commissioned through a third-party mint for the collector market rather than any domestic monetary function.