Woman face to the right, looking up to three stars placed close to her forehead. At left, in a curved area, an astrolabe.
Obverse script
Latin
Obverse lettering
REPUBBLICA ITALIANA (Translation: Italian Republic)
Reverse description
Diagonally divided by the teloscope of Gailleo Galilei, a particular of the celestial vault (lower right) and of an ancient astrolabe. At left, among some constellations the value on two lines. Below, the lower part of the astrolabe divides the mintmark and other constellations
Reverse script
Latin
Reverse lettering
ASTRONOMIA 2009 ANNO
INTERNATIZONALE
V Z A B C D E F G H
10
EURO
L. DE SIMONI
R (Translation: Astronomy 2009 International Year 10 Euro)