A bottle of Ca'del Bosco Italian sparkling wine. Ca' del Bosco is on the leading edge of the exciting new wave of Italian wine producers, making absolutely top-quality sparkling and still wines. Maurizio Zanella founded the winery in 1968, and dedicated himself to distinguishing the sparkling wines of Franciacorta. The reviews are in, and Ca' del Bosco is, as Hugh Johnson puts it, "One of Italy's best sparkling-winemakers."