silkywhisky
Bunnahabhain / Islay

BUNNAHABHAIN 11 Years Old Sherry Discovery Gordon & Macphail

0.87× fair value 11yo rating 1.0/5 · n=1
cheapest
€65.00
whisky.fr
intrinsic
€74.82
N
1

Is it worth the price?

BUNNAHABHAIN 11 Years Old Sherry Discovery Gordon & Macphail is an Islay single malt Scotch from the Bunnahabhain distillery, bottled at 11 years old. Tasters score it 1.0 out of 5 across 1 reviews. A single retailer lists it at €65.00, against a model fair price of around €74.82. That is 0.87× the model estimate — almost exactly what its age, strength and house predict, with no meaningful brand premium. The estimate is fitted on age, bottling strength and the distillery's other prices; community ratings add no measurable signal to it, so this is not a quality judgement. Typical error is around ±65%, so read the verdict as indicative and trust it most at the extremes. It is one of 13 Bunnahabhain bottlings priced here; the others are compared below.

Retailers tracked

Retailer Price
whisky.fr €65.00

How we got this number

The valuation model predicts a price from this bottling's inputs. The multiple is the actual market price divided by that prediction.

Inputs
Rating
1.00 / 5
Age
11yo
Region
Islay
Distillery tier
Mid Label only — set from the distillery’s median price, not used by the model.
Result
Predicted price
€74.82
Actual price (median)
€65.00
Multiple
0.87×
Verdict band
fair value (0.80× < … ≤ 1.20×)

See the regression's coefficients →

Methodology estimate

The deterministic model from methodology.md: production cost per litre × bottle size, plus maturation cost per year, plus a cask premium, times an ABV factor — then multiplied by a quality grade summed across six 0–3 axes.

Cost floor
Production (€0.14/cl × 70 cl)
€9.80
Maturation (11 × €1.20/year)
€19.08
Cask premium (ex sherry)
+€8.00
× ABV factor
×1.08
Cost floor
€39.65
Quality grade (six 0–3 axes)
  • Process distinctness
    lightly peated for Islay; long fermentation
    1 / 3
  • Cask provenance
    ex sherry
    1 / 3
  • Bottling integrity
    43.0% ABV; chill-filtration not disclosed; E150a caramel colouring not disclosed
    1 / 3
  • Ownership
    Distell (Heineken) — production-led corporate
    1 / 3
  • Heritage
    founded 1881 (145 years of operation)
    2 / 3
  • Reputation
    1.0/5 across 1 review
    1 / 3
Quality score
7 / 18
Quality multiplier
×1.58
Intrinsic and multiple
Intrinsic value
€62.78
Actual price (median)
€65.00
Multiple
1.04×
Verdict band
fair value

Maturation context

Islay · rolling 12 months: 1,593 mm at Lingerton (46 km). Scotland W rolling 12-month rainfall2,451 mm, +33.70% vs 1995-2024 median.

Other bottlings from Bunnahabhain