Islay 1991 33 Year Old Thompson Bros For Dornoch Castle is a collectable Scotch whisky from Islay 1991 33 Year Old Thompson Bros For Dornoch Castle aged 33 years. Based on 1 recorded auction lots across 1 month of trading data, the current median hammer price is £360, with the most recent sale at £360. Over the trading window, prices have ranged from £360 (low) to £360 (high). Accounting for lot-to-lot variation, a realistic valuation range for Islay 1991 33 Year Old Thompson Bros For Dornoch Castle is £306–£414 (±15% around the latest sale).
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Islay 1991 33 Year Old Thompson Bros For Dornoch Castle is a whisky distillery. Islay 1991 33 Year Old Thompson Bros For Dornoch Castle is an age-stated bottling at 33 years old, distilled in 1991.
Single vintage
Distilled in a single year (1991), so the available batch is inherently finite.
Considerable age
A 33-year age statement reflects long maturation and the small surviving volume that implies — older stock is scarcer.
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
£360
24-month median
£360
24-month high
£360
24-month low
£360
Estimated value · likely range
£306–£414 ±15%
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 | £360 | 1 |
The latest hammer price for Islay 1991 33 Year Old Thompson Bros For Dornoch Castle at auction is £360. Across the most recent 24 months of auction data, the median hammer price is £360, with a high of £360 and a low of £360. 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.
wsky1 currently has fewer than 12 months of auction data for Islay 1991 33 Year Old Thompson Bros For Dornoch Castle, so a year-on-year trend is not yet computed. Recent hammer prices range from £360 to £360 (median £360).
Islay 1991 33 Year Old Thompson Bros For Dornoch Castle 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 £360 (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%.
Islay 1991 33 Year Old Thompson Bros For Dornoch Castle has appeared in 1 recorded auction lots in our database, with a current median hammer price of £360. wsky1 provides hammer-price data for informational purposes only — not investment advice.
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 £360, 24-month median £360 — 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 Islay 1991 33 Year Old Thompson Bros For Dornoch Castle that hammers at £360 would cost the buyer approximately £454 all-in including buyer's premium.
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