It looks as though the Helsinki Variotrams are being shopped around for buyers:

http://www.metro-report.com/news/news-by-region/europe/single-view/view/helsinki-trams-on-test-in-mannheim.html http://www.metro-report.com/news/news-by-region/europe/single-view/view/helsinki-trams-on-test-in-mannheim.html

Mannheim is a narrow-gauge system.

Tony P