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Old Forester 1920 Prohibition Style vs Penelope Rio

Old Forester 1920 Prohibition Style and Penelope Rio sit on opposite sides of a familiar divide: an old-guard, rye-forward classic versus a sourced, classically built blend.

Key Specifications

Feature Old Forester 1920 Prohibition Style Penelope Rio
Type / Style High-Rye Bourbon Four-Grain Bourbon
Mash Bill 72% corn, 18% rye, 10% malted barley 74% corn, 7% rye, 16% wheat, 3% malted barley
Age No age statement No age statement
Proof 115 proof (57.5% ABV) +17 proof 98 proof (49% ABV)
Approx. Price 1 ~$55 – $70 ~$28 less ~$80 – $100
Availability Widely available easier to find Limited
  1. US shelf prices as of 2026-08; they vary widely by market.

AG’s Rating and AG’s Notes

Old Forester 1920 Prohibition Style

Not rated yet

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Penelope Rio

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Flavor Profile

Old Forester 1920 Prohibition Style Penelope Rio
sweetnessspiceoakfruitheatnuttiness

Axis by axis, biggest gap first

oak 7/4 oak: Old Forester 1920 Prohibition Style 7 out of 10, Penelope Rio 4 out of 10
heat 7/5 heat: Old Forester 1920 Prohibition Style 7 out of 10, Penelope Rio 5 out of 10
sweetness 8/9 sweetness: Old Forester 1920 Prohibition Style 8 out of 10, Penelope Rio 9 out of 10
spice 7/6 spice: Old Forester 1920 Prohibition Style 7 out of 10, Penelope Rio 6 out of 10
fruit 5/6 fruit: Old Forester 1920 Prohibition Style 5 out of 10, Penelope Rio 6 out of 10
nuttiness 3/3 nuttiness: Old Forester 1920 Prohibition Style 3 out of 10, Penelope Rio 3 out of 10

Flavor Profile Differences

Oak is doing most of the differentiating here.

  • Old Forester 1920 Prohibition Style: Dense and syrupy for its age, with molasses and dark chocolate carrying a serious 115-proof punch. The high rye reads as baking spice rather than sharpness, and the body is unusually thick.
  • Penelope Rio: Penelope's four-grain blend finished in honey barrels and then amburana wood. It tastes like a cinnamon roll: honey, gingerbread and sweet baking spice.

Which One Should You Choose?

  • Go with Old Forester 1920 Prohibition Style if you want a rich, high-proof, dessert-leaning bourbon with real weight in the glass at a lower price point.
  • Go with Penelope Rio if you want a honey-and-amburana-finished bourbon that tastes like a cinnamon roll.

Best enjoyed neat, old-fashioned (Old Forester 1920 Prohibition Style); neat, old-fashioned (Penelope Rio).