Sierra Cantabria Crianza: the fruit classicism of Tempranillo de la Sonsierra , from its own vineyards in San Vicente de la Sonsierra and Labastida, Rioja D.O. Qualified . Fruity and aromatic , elegant and fresh , with sweet, velvety tannins that are complex and balanced . A winery founded by Guillermo Eguren in 1957 , located in a unique setting between the Ebro River and the Sierra de Cantabria.