GlenDronach 1991 21 Year Old Single Cask #5409 is a collectable Scotch whisky from GlenDronach aged 21 years. Based on 16 recorded auction lots across 16 months of trading data, the current median hammer price is £153, with the most recent sale at £340. Over the trading window, prices have ranged from £105 (low) to £340 (high). Accounting for lot-to-lot variation, a realistic valuation range for GlenDronach 1991 21 Year Old Single Cask #5409 is £204–£476 (±40% around the latest sale).
Year-on-year, GlenDronach 1991 21 Year Old Single Cask #5409 is up 161.5%, with a 6-month trend of +126.7% (up). wsky1 aggregates hammer prices from major public Scotch whisky auctions including Scotch Whisky Auctions, Whisky Auctioneer, and Bonhams. All prices are in GBP and exclude buyer's premium (typically 24–28% additional at major houses). Past auction performance is not a guarantee of future value.
GlenDronach is a whisky distillery. GlenDronach 1991 21 Year Old Single Cask #5409 is an age-stated bottling at 21 years old, distilled in 1991.
Single vintage
Distilled in a single year (1991), so the available batch is inherently finite.
Age statement
A 21-year age statement signals extended maturation, which limits how much was ever bottled.
Single cask
A single-cask bottling (cask 5409) comes from one strictly limited outturn rather than a large batch.
These are scarcity and demand signals drawn from the bottle's own attributes — they describe the bottle, not a prediction of future price. Not investment advice.
Latest sale
£340
24-month median
£153
24-month high
£340
24-month low
£105
Estimated value · likely range
£204–£476 ±40%
Auction hammers swing lot to lot with condition, fill level and timing. Treat this band — not a single figure — as the bottle's value.
| Month | Median | Lots |
|---|---|---|
| April 2026 | £340 | 1 |
| October 2024 | £270 | 1 |
| September 2023 | £290 | 1 |
| July 2022 | £320 | 1 |
| August 2019 | £250 | 1 |
| April 2019 | £160 | 1 |
| August 2018 | £150 | 1 |
| March 2018 | £155 | 1 |
| September 2017 | £170 | 1 |
| January 2016 | £140 | 1 |
| October 2015 | £115 | 1 |
| September 2015 | £135 | 1 |
More from GlenDronach
The latest hammer price for GlenDronach 1991 21 Year Old Single Cask #5409 at auction is £340. Across the most recent 24 months of auction data, the median hammer price is £153, with a high of £340 and a low of £105. All prices are in GBP and exclude buyer's premium. Data is aggregated from major auction houses including Scotch Whisky Auctions, Whisky Auctioneer, and Bonhams.
GlenDronach 1991 21 Year Old Single Cask #5409 is up 161.5% year-on-year based on monthly median hammer prices. Over the past 6 months it has moved up 126.7%. Past auction performance is not a guarantee of future value.
GlenDronach 1991 21 Year Old Single Cask #5409 regularly appears at major Scotch whisky auction houses including Scotch Whisky Auctions (Scotland), Whisky Auctioneer (Scotland), Just Whisky, Whisky Hammer, and Bonhams. The current median hammer price is £153 (excluding buyer's premium). At most major houses, buyer's premium adds 24–28% on top of hammer for the buyer; sellers typically receive the hammer price minus a sales commission of 5–15%.
Over the past 12 months GlenDronach 1991 21 Year Old Single Cask #5409 has moved up 161.5%, with a current median hammer price of £153. The bottle has been observed at auction across 16 recorded lots in our database. wsky1 provides hammer-price data for informational purposes only — not investment advice. Whisky is an illiquid alternative asset; secondary-market value depends heavily on bottle condition, fill level, label integrity, and timing.
wsky1 ingests public auction results from major auction houses (via direct scraping of Scotch Whisky Auctions, Whisky Auctioneer, Bonhams, and Whisky Hammer, plus aggregated data from WhiskyHunter). For each bottle, we group hammer prices by year-month and compute the median price per month. The figures shown — latest £340, 24-month median £153 — are derived from this monthly-median methodology. All prices are hammer prices in GBP, excluding buyer's premium.
No. All prices on wsky1 are hammer prices only. Buyer's premium at major Scotch whisky auction houses currently runs at 24–28% on top of the hammer price. A bottle of GlenDronach 1991 21 Year Old Single Cask #5409 that hammers at £340 would cost the buyer approximately £428 all-in including buyer's premium.
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