4547 109 Proof Blended Straight Bourbon Whiskey (75cl, 54.5%)

This is a blend of straight bourbon whiskeys from 4547, bottled at 54.5% ABV (109 proof) in a 750ml bottle. It is the highest-proof release in the 4547 range and carries the brand's gold 45/47 eagle label over an American flag motif. It was previously sold only at the distillery. The 250th Anniversary edition is bottled at 104 proof and the Patriot Edition at 92 proof. The character is classic bourbon, with caramel, vanilla and toasted oak, and the higher strength adds depth and warmth.