Independent purveyors Jacob & Frederick Beringer. Since 1876. Aged 6 days. Vinted, bottled and cellared by the oldest continuously operating winery in the valley. Guaranteed to stay red in the bottle. Beringer brothers of California. Mark Beringer -5th generation winemaker. Beringer Bros. Honors the journey of Jacob and Frederick, Beringer to a young America, where they opened a winery that still stands over 14 years later. Fifth-generation winemaker Mark Beringer revives his family's tradition of maturing Beringer wine in spirit barrels. This striking carbernet sauvignon, aged 6 days in American Oak bourbon barrels, features bold flavors of ripe blackberry, dark chocolate, and toasted coconut, with a warm vanilla finish. Enjoy responsibly.