Finca Calvestra Blanco Margas is an exquisite white wine made by the renowned Bodegas Mustiguillo, using the Merseguera grape variety. The vineyards are set in a Mediterranean mountain environment, at an altitude of 900 meters, on the Finca Calvestra located in Requena. The vines grow in a small exclusive parcel of marl soils, a type of clay that over time turns into calcite-rich rock, giving the wine a unique minerality. The winemaking process begins with a careful selection of bunches, followed by gentle destemming and crushing. The pressing is soft and fermentation takes place in 500-liter barrels with native yeast. The wine matures for 11 months on fine lees in 500-liter acacia barrels, followed by a second year of aging in tank and a subsequent bottle maturation for two additional years. This meticulous process gives the wine a distinctive character and complexity that makes it exceptional.