Depicts the Palazzo Pubblico, encircled by the twelve stars of Europe. In a semicircle to its left are the date and the mintmark (R). In a similar fashion to its right the country name and the initials of the designer (stylised Ch). Engraver's initials between the stars to the bottom right.

The Palazzo Pubblico (Public Palace) is the town hall of the City of San Marino as well as its official Government Building. The building, where official State ceremonies take place, is the seat of the Republic's main institutional and administrative bodies: the Captains Regent, the Grand and General Council, the Council of XII, and the Congress of State.

Designer: Frantisek Chochola
Engraver: Ettore Lorenzo Frapiccini

A geographical map of Western Europe spans the outer ring and inner core on the right side of the coin. The inscription 2 EURO is superimposed over the map of Europe, with the numeral “2” located in an open field representing the eastern Atlantic Ocean.

12 stars are located on the right side of the outer ring, with six stars atop the map of Europe and six stars below it; six vertical stripes cut across the inner core of the coin, visually connecting the upper and lower star segments.

Luc Luycx, a designer at the Royal Belgian Mint, designed the Euro’s common reverse; his initials, LL, are seen on the right side of the design, just under the “O” in “EURO.”

The sequence "2 ★" repeated six times alternately upright and inverted