Rwanda has issued a long-running series of miniature gold "Ballerina" coins, part of a broader collector market for fractional gold pieces produced by smaller sovereign issuers in partnership with European minting houses. At 0.155 grams, this is among the smallest gold coins in legitimate sovereign production — the dies must be cut to tolerances that push against the practical limits of modern coin press technology.
Rwanda has issued a long-running series of miniature gold "Ballerina" coins, part of a broader collector market for fractional gold pieces produced by smaller sovereign issuers in partnership with European minting houses. At 0.155 grams, this is among the smallest gold coins in legitimate sovereign production — the dies must be cut to tolerances that push against the practical limits of modern coin press technology.