What proof is the 2016 Eagle Rare 17?
Ninety proof, or 45% ABV — the gentlest strength in a collection otherwise built on barrel-proof bottlings. The label carried 90 from its debut in the first Antique Collection in 2000 through the 2017 release; the 2018 raised it to 101, where it has stayed. The printed proof therefore dates any bottle of this label at a glance.
Where was the 2016 Eagle Rare 17 aged?
On the first, second and third floors of warehouses H and K at Buffalo Trace in Frankfort, from a spring 1999 fill. Low floors matter for a bourbon held this long: the temperature swing is narrowest near the ground, so the whiskey moves in and out of the oak more gently and can reach seventeen years without turning woody. Even so, 66.1% of the original fill was lost to evaporation.
Is the 2016 Eagle Rare 17 chill filtered?
Yes — and it is the only bourbon in the Antique Collection that is. George T. Stagg and William Larue Weller are dumped uncut and unfiltered at barrel strength; Eagle Rare 17 is proofed down to 90 and chill filtered, which removes the fatty acids that would otherwise cloud the whiskey at that strength and temperature. It is a different bottling philosophy inside the same set, not an oversight.