The group Volkstanzkreis Oberhavel perfoms authentic Northern German folk dances. The costume is from the region near Berlin.
Several videos on YouTube show typical dances:
Performance at a large country fair in 2010
Performance at a Thanksgiving Festival in 2010
Performance at our own dance festival in 2011
Rehearsal evening in 2011
The group perfoms regularly in Germany, and has also had gigs in Scotland, Italy and Greece.