One of those guidelines is that the liquor must be 100 proof (50% ABV), so ... you could search for a bottle of Jack Daniel's ...

The signature expression, Jack Daniel's Single Barrel Select was first released in 1997, with the collection subsequently expanding with the release of the 100 Proof, Barrel Proof, and Rye ...

At the distillery, only 1 in 100 barrels makes the cut for the select 94-proof Single Barrel whiskey. In an average 53-gallon barrel, there are approximately 250 bottles-worth of Jack Daniel's ...

only 1 in 100 barrels makes the cut for the select 94-proof Single Barrel whiskey. In an average 560-pound, 53-gallon barrel, there are approximately 250 bottles-worth of Jack Daniel's Single ...