After the coin spent some time in France region Alsace, today it just travelled over the border to germany. Although most of the bridges across the rhine were blocked today by demonstrans (against nuclear power), the geocoin found its way anyway directly across the water.
At the end of the day, the log listing revealed, that at least this coin seem to enjoy travelling within germany... so, here it is again. The region now is in Baden-Württemberg, the "Schwarzwald". Good luck!