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Eagle Rare 10 Year vs Penelope Architect

Comparing Eagle Rare 10 Year and Penelope Architect reveals a matchup between a traditional, even-keeled Kentucky staple and a blender-built, even-keeled bottling.

Key Specifications

Feature Eagle Rare 10 Year Penelope Architect
Type / Style Traditional Bourbon Four-Grain Bourbon
Mash Bill 1 78% corn, 10% rye, 12% malted barley 75% corn, 7% rye, 15% wheat, 3% malted barley
Age 10 years No age statement
Proof 90 proof (45% ABV) 104 proof (52% ABV) +14 proof
Approx. Price 2 ~$40 – $65 ~$13 less ~$60 – $70
Availability Allocated Widely available easier to find
  1. Eagle Rare 10 Year does not publish an official mash bill.
  2. US shelf prices as of 2026-08; they vary widely by market.

AG’s Rating and AG’s Notes

Eagle Rare 10 Year

Not rated yet

No notes yet.

Penelope Architect

Not rated yet

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Flavor Profile

Eagle Rare 10 Year Penelope Architect
sweetnessspiceoakfruitheatnuttiness

Axis by axis, biggest gap first

heat 3/6 heat: Eagle Rare 10 Year 3 out of 10, Penelope Architect 6 out of 10
spice 4/6 spice: Eagle Rare 10 Year 4 out of 10, Penelope Architect 6 out of 10
oak 7/5 oak: Eagle Rare 10 Year 7 out of 10, Penelope Architect 5 out of 10
sweetness 6/7 sweetness: Eagle Rare 10 Year 6 out of 10, Penelope Architect 7 out of 10
fruit 5/6 fruit: Eagle Rare 10 Year 5 out of 10, Penelope Architect 6 out of 10
nuttiness 4/3 nuttiness: Eagle Rare 10 Year 4 out of 10, Penelope Architect 3 out of 10

Flavor Profile Differences

Proof and heat dominate the difference.

  • Eagle Rare 10 Year: A 10-year age statement at a gentle 90 proof gives this a polished, dry-oak elegance rather than power. Toffee and orange peel lead into leather and dried fruit, with a long, notably dry finish.
  • Penelope Architect: Penelope's four-grain blend finished with French oak staves chosen for their tannin. The French oak adds berry, cherry and warm spice to a vanilla-heavy base.

Which One Should You Choose?

  • Go with Eagle Rare 10 Year if you want an elegant, older, low-proof sipper where refinement matters more than intensity at a lower price point.
  • Go with Penelope Architect if you want a four-grain bourbon with a French oak finish that adds berries and warm spice with more proof behind it.

Best enjoyed neat, rocks (Eagle Rare 10 Year); neat, old-fashioned (Penelope Architect).