Whisky investment intelligence
3 Singleton of Glendullan expressions tracked across 54+ auction observations.
12-mo avg return
-15.9%
Median return
-16.0%
Volatility (±)
—
Verdict
Significant decline — wait for stabilisation
Singleton of Glendullan bottles with the largest year-over-year median price gains.
| Bottle | Current median | 12mo ago | Change |
|---|---|---|---|
| Singleton of Glendullan 1976 38 Year Old 2014 Special Release | £550 | £600 | -6.9% |
| Singleton of Glendullan - Select (Game of Thrones) House Tully | £50 | £50 | -25.0% |
Highest median auction price — the established collectables.
Affordable Singleton of Glendullan expressions for first-time collectors — at least 3 auction observations to confirm market liquidity.
Singleton of 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 54+ 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 Singleton of Glendullan catalog with live prices lists every tracked expression with its full price history chart.
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