Refit of Sailing Vessel „Ronja“ – Nimbus 26 Krydser built 1972 10. August 201618. April 2017 admin „Ronja“ sailing after refit: boatsailing.org/summer-2016-cruisin Refit Wekstatt: Tischlerei Ivo von Schnakenburg „Ronja“ sailing after refit: boatsailing.org/summer-2016-cruisin Refit Wekstatt: Tischlerei ivon von Schnakenburg