20 000 Lira 70 years of the Parliament

Turkey's Grand National Assembly was founded in April 1920 in Ankara — deliberately outside Istanbul, which remained under Allied occupation — giving Atatürk's provisional government its constitutional footing before the War of Independence was even won. The seventieth anniversary fell in 1990, by which point Turkey had already experienced three military coups since 1960, each time with the parliament dissolved by the intervening junta.

The .925 silver specification places this squarely in Turkey's commemorative program of the late 1980s and early 1990s, issues produced largely for collector export rather than domestic circulation.