Estonia 2011 Estonia Euro coin SET. Denomination: 3.88 € Coin quality: UNC (Uncirculated). Issue date: 2011. Obverse: The coin depicts the geographic contour of the state of Estonia, in the top minted year '2011'; and in the bottom of the coin is minted state name 'EESTI'; and the composition is surrounded by twelve stars of the European Union. Reverse: Regular euro coin denomination numbers. This is the first edition of the Republic of Estonia's UNC set of euro coins.