How much of the 2015 George T. Stagg evaporated?
Buffalo Trace’s fact sheet puts the loss at 84.46% of the original whiskey for the 2015 George T. Stagg, spring 2000 bourbon bottled at 138.2 proof; the distillery’s announcement said some barrels held only 1 or 2 gallons.
Is the 2015 George T. Stagg uncut and unfiltered?
Yes. Buffalo Trace added no water to the 2015 George T. Stagg before bottling it at 138.2 proof, 69.1% ABV, and its fact sheet lists no filtration; the whiskey was 15 years and 1 month old.