When I ws in Germany at the time, their posters were everywhere. a gang of maybe 16-20, mug shots on utility poles , buildings, windows. When one was caught or killed new posters would come out with a big red X over their mug shot.
Like you, I was in Germany at the time of the Baader-Meinhof gang, living in Wiesbaden, home of the Federal Criminal Office charged with getting them off the streets. We had one attempted bombing incident at the local military community arts center which was near the Spa and Casino.