Old Forester Birthday Bourbon 2024 Price Kolkata. Here's when you can score a bottle. The birthday bourbon is meant to embody the best of old forester, and for that reason clings to the regular mash bill of 72% corn, 18% rye, and 10% malted barley.

The 2024 old forester birthday bourbon clocks in at 107 proof, setting a new high mark for the series. 107 proof (103.5% abv) volume: