Some may have noticed that the price list in the pop-up shop had the abv at 56.7% whilst the bottle has it as 53.5%. As Ralfy says, the contract is on the bottle.
N: Nicely aged, fruity and floral.
T: Same again, becoming bitter and pretty thick/(woody) stewed. It’s had enough cask time.
F: Bitter and sour.
C: A decent/fair mature Benrinnes that’s done its best.