In very special vintages, Col d’Orcia has released Limited Editions of Brunello di Montalcino with the “Riserva” denomination. The Brunello Protocol of production requires a “Riserva” wine to be stored for a full five years in the cellar before release. The Brunello di Montalcino Riserva by Col d’Orcia are barrel selections of the best batches from that vintage and offer a chance to appreciate the characteristics resulting from the climatic conditions of that year.