Dewar's 12 Year Old (The Ancestor) Blended Scotch Whisky

A blended Scotch whisky composed of up to 40 single malt and grain whiskies anchored by Aberfeldy malt; minimum age 12 years; double aged (matured 12 years, blended, then returned to hand-selected oak casks, predominantly first-fill ex-bourbon, for additional 6-month marrying period); 40% ABV; warm amber / deep gold.