Glenglassaugh 2009 10 Year Old Rare Cask #559 is a collectable Scotch whisky from Glenglassaugh 2009 10 Year Old Rare Cask #559 aged 10 years. Based on 19 recorded auction lots across 14 months of trading data, the current median hammer price is £70, with the most recent sale at £65. Over the trading window, prices have ranged from £48 (low) to £105 (high). Accounting for lot-to-lot variation, a realistic valuation range for Glenglassaugh 2009 10 Year Old Rare Cask #559 is £53–£77 (±18% around the latest sale).
Year-on-year, Glenglassaugh 2009 10 Year Old Rare Cask #559 is down 23.5%, with a 6-month trend of -31.6% (down). 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.
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Glenglassaugh 2009 10 Year Old Rare Cask #559 is a whisky distillery. Glenglassaugh 2009 10 Year Old Rare Cask #559 is an age-stated bottling at 10 years old, distilled in 2009.
Single vintage
Distilled in a single year (2009), so the available batch is inherently finite.
Single cask
A single-cask bottling (cask 559) 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
£65
24-month median
£70
24-month high
£105
24-month low
£48
Estimated value · likely range
£53–£77 ±18%
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 |
|---|---|---|
| January 2026 | £65 | 1 |
| November 2025 | £60 | 1 |
| December 2024 | £55 | 1 |
| October 2024 | £48 | 2 |
| November 2023 | £65 | 2 |
| March 2023 | £75 | 1 |
| February 2023 | £95 | 1 |
| November 2022 | £85 | 1 |
| April 2022 | £55 | 1 |
| July 2021 | £85 | 1 |
| June 2021 | £60 | 1 |
| March 2021 | £83 | 3 |
The latest hammer price for Glenglassaugh 2009 10 Year Old Rare Cask #559 at auction is £65. Across the most recent 24 months of auction data, the median hammer price is £70, with a high of £105 and a low of £48. 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.
Glenglassaugh 2009 10 Year Old Rare Cask #559 is down 23.5% year-on-year based on monthly median hammer prices. Over the past 6 months it has moved down 31.6%. Past auction performance is not a guarantee of future value.
Glenglassaugh 2009 10 Year Old Rare Cask #559 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 £70 (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 Glenglassaugh 2009 10 Year Old Rare Cask #559 has moved down 23.5%, with a current median hammer price of £70. The bottle has been observed at auction across 19 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 £65, 24-month median £70 — 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 Glenglassaugh 2009 10 Year Old Rare Cask #559 that hammers at £65 would cost the buyer approximately £82 all-in including buyer's premium.
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