20 Lira Artemision

The Artemision at Ephesus — destroyed by arson in 356 BC, rebuilt, and later dismantled for building materials during the Byzantine period — survives today almost entirely as a single reconstructed column standing in a waterlogged field. Turkey has issued numismatic commemoratives tied to Anatolian heritage sites with increasing frequency since the early 2000s, a program driven partly by UNESCO engagement and partly by a deliberate policy of asserting cultural continuity with pre-Ottoman civilizations on Turkish soil.

The Turkish State Mint struck this in .925 silver at the standard one-troy-ounce specification that dominates the modern commemorative market.