Kuckucks-Bähnel

The toyshop Werst in Ludwigshafen did order 400 Märklin cars with the "Kuckucks-Bähnel" Logo...

 I could not resist and bought both cars although I do not run three rail Märklin anymore.

Back in 2010 we had a Rocrail event with this train: http://wiki.rocrail.net/doku.php?id=roundtable-2010-04-en

If you are interested too, just check if there are some left:
https://www.spielwaren-werst.de/index.php?id=1&sub=1&lang=de&cmd=show_news_details&item=91&page=1