2,5 Lira Rumi

The "Rumi" series, launched by the Darphane in the early 2020s, draws on Ottoman-era monetary nomenclature repurposed for modern collector issues. The lira denomination itself has a turbulent history — the Turkish lira suffered one of the most dramatic long-term depreciations of any twentieth-century currency, losing roughly six zeros through redenomination in 2005. These collector pieces operate entirely outside that inflationary story, issued under the numismatic program rather than the central bank's monetary authority.