Porto Ferreira Dona Antónia Tawny 20 Years Old is the culmination of fine grape selection, winemaking and blending expertise established over more than 250 years. It is elegant and complex, with notes of nuts, spices, dried fruit, and marmalade, showcasing great freshness on the palate and a lingering finish. Porto Ferreira Dona Antónia Tawny 20 Years Old is the culmination of fine grape selection, winemaking and blending expertise established over more than 250 years. It is elegant and complex, with notes of nuts, spices, dried fruit, and marmalade, showcasing great freshness on the palate and a lingering finish. 2400 LONG LAKE ROAD, SUDBURY, P3E5H5, (705) 522-8000