20 Lira Grand Mosque of Erzurum

Erzurum's Ulu Cami is one of the oldest mosques in Anatolia, begun under the Saltukids in the twelfth century and expanded under subsequent Seljuk administration — a building that changed hands with every shift in regional power across nearly nine centuries. Turkey's ongoing commemorative silver program has increasingly drawn on Anatolian Islamic architecture as subject matter, a deliberate policy choice reflecting the current government's cultural priorities.