First vintage 1893. Located at the very heart of Stags Leap District, the Stags' Leap Winery continous a proud winemaking heritage in the prestigious appellation that bears the winery name. Here, at our 240-acre wine estate, a unique terroir and an ideal microclimate support a classical standard of viticulture, land use and winemaking that is as relevant today as it was a century ago. stagsleap.com. Alc. 14.1 % by vol. 28.2 Vinted and bottled by Stags' Leap Winery, Sonoma, California.