Given that the Euro is a currency, one might think that The Sun (which rules gold) is especially important in its 'birthchart', along with Venus, the traditional ruler of money. The Sun in this chart is (oddly) unaspected, whilst Venus squares Saturn - not exactly an indicator of easy wealth-creation. The chart ruler (i.e.. ruler of the Ascendant), Mercury, is in its detriment in Sagittarius, and (a double-whammy), square to Jupiter, perhaps suggesting the strongly ideological and over-reaching aspect of the currency, in that part of its raison d'etre was to bind countries together in an ever-closer financial and political union.
Currently, transiting Saturn is making a square to The Euro's Sun, bringing problems and stress, although perhaps a greater test will be later this autumn, when Saturn opposes its natal position for the first time. Progressed Venus is also conjunct natal Uranus, perhaps bringing instability and the need to reformulate its internal and external relationships (or sever them entirely and move on).
Graham