Dow’s Fine Tawny is a three-year-old blend aged in small oak casks at our lodges in Vila Nova de Gaia.The barrel ageing produces a smoother and lighter style of wine than the Dow’s Ruby which is aged primarily in large oak vats and tonels.Dow’s Tawny co | For over two centuries the name of DOW has been associated with the finest Port from the vineyards of the Upper Douro Valley. Throughout the 20th Century and into the 21st, the Symington family has built on the legacy of the preceding Silva and Dow fami