Among a selection of top wines all over the world, Luca Gardini considered Quinta do Noval Port the best wine in the world. In fact, he considers Quinta do Noval Port a unique wine in the world and a Douro wine region jewel. Quinta do Noval Vintage Nacional is produced is small quantities, only 200 to 250 cases each year of declaration. It represents a small number in the Quinta do Noval wine production and one of its unique characteristics is the usage of grapes from ungrafted vines untouched by Phylloxera found in a small area of the Noval vineyards.