Germany issued two commemorative €2 coins earlier this year. In January there was one dedicated to the 50th anniversary of the Elysée Treaty (joint issue with France, same design for both). In February we had the Baden-Württemberg coin ("German States" series) featuring the monastery in Maulbronn. In theory you can of course come across any euro circulation coin and €2 commem anywhere in the currency union. But some of these issues have relatively low mintages ...
Christian