Vino Nobile Riserva Bossona is one of the highest expressions of the land. Its grapes come from the vineyard of the same name, one of the most suitable, planted by Caterina's grandfather, Alibrando, in 1961. The wine became a Riserva in 1999, after long ageing in wood and in the bottle. It is without doubt one of the estate's flagship wines, a symbol of the elegance and grace of Sangiovese in Montepulciano. The yields are very low (about 40 quintals per hectare) and the wine is bottled with the label Bossona Riserva only in the best vintages.