Whisky investment intelligence
43 Glenglassaugh expressions tracked across 385+ auction observations.
12-mo avg return
+9.7%
Median return
+3.0%
Volatility (±)
27.4%
Verdict
Strong recent momentum
Glenglassaugh bottles with the largest year-over-year median price gains.
| Bottle | Current median | 12mo ago | Change |
|---|---|---|---|
| Glenglassaugh 1978 38 Year Old Rare Cask #2343 | £1,000 | £600 | +68.1% |
| Glenglassaugh 2009 Hand Filled 50cl | £100 | £50 | +52.0% |
| Glenglassaugh 1976 28 Year Old The Dormant Distillery Company | £300 | £200 | +50.6% |
| Glenglassaugh 1976 35 Year Old The Chosen Few | £800 | £550 | +43.5% |
| Glenglassaugh - 26 Year Old | £400 | £300 | +36.8% |
| Glenglassaugh 1986 28 Year Old Rare Cask #2101 | £550 | £400 | +33.3% |
| Glenglassaugh 2011 Hand Filled | £50 | £50 | +12.0% |
| Glenglassaugh 1968 47 Year Old Rare Cask #2230 | £2,300 | £2,100 | +9.5% |
Highest median auction price — the established collectables.
Glenglassaugh 1968 47 Year Old Rare Cask #2230
£2,300
4 observations
Glenglassaugh 1967 49 Year Old Rare Cask #1114-1
£2,100
3 observations
Glenglassaugh 1968 45 Year Old Rare Cask #1601
£1,950
4 observations
Glenglassaugh 1978 38 Year Old Rare Cask #2343
£1,000
7 observations
Glenglassaugh 1976 35 Year Old The Chosen Few
£775
22 observations
Affordable Glenglassaugh expressions for first-time collectors — at least 3 auction observations to confirm market liquidity.
Glenglassaugh 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 385+ 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 Glenglassaugh catalog with live prices lists every tracked expression with its full price history chart.
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