Whisky investment intelligence
12 Glendullan expressions tracked across 36+ auction observations.
12-mo avg return
+23.6%
Median return
+27.0%
Volatility (±)
30.3%
Verdict
Strong recent momentum
Glendullan bottles with the largest year-over-year median price gains.
| Bottle | Current median | 12mo ago | Change |
|---|---|---|---|
| Glendullan 16 Year Old Centenary Bottling | £150 | £100 | +62.5% |
| Glendullan 2010 10 Year Old Whisky Broker | £50 | £50 | +28.6% |
| Glendullan 22 Year Old The Dava Way | £100 | £50 | +25.9% |
| Glendullan - 23 Year Old (Rare Malts 1974) | £300 | £400 | -22.5% |
Highest median auction price — the established collectables.
Affordable Glendullan expressions for first-time collectors — at least 3 auction observations to confirm market liquidity.
Glendullan bottles that have softened — either fair-value entry points or bottles to avoid, depending on your thesis.
Past auction prices are the most defensible signal of a bottle's collectable value — but they are not a forecast. The data below comes from 36+ hammered lots across six major auction houses; none of it is curated or pay-for-placement.
Three rules-of-thumb a working collector should keep in mind:
For a deeper view, the full Glendullan catalog with live prices lists every tracked expression with its full price history chart.
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