latest hammer price · blended across 3 auction houses
Auction lots
114
Houses
3
Last sold
3 days ago
Mortlach - 15 Year Old (Game of Thrones) Six Kingdoms is a collectable Scotch whisky from Mortlach aged 15 years. Based on 114 recorded auction lots across 22 months of trading data, the current median hammer price is £60, with the most recent sale at £55. Over the trading window, prices have ranged from £53 (low) to £82 (high). Accounting for lot-to-lot variation, a realistic valuation range for Mortlach - 15 Year Old (Game of Thrones) Six Kingdoms is £51–£59 (±8% around the latest sale).
Year-on-year, Mortlach - 15 Year Old (Game of Thrones) Six Kingdoms is down 12%, with a 6-month trend of -16.7% (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.
Mortlach is a whisky distillery. Mortlach - 15 Year Old (Game of Thrones) Six Kingdoms is an age-stated bottling at 15 years old.
Named / limited release
Released as gamekingdomssixthrones, a named edition rather than part of the standard core range.
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.
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Latest sale
£55
24-month median
£60
24-month high
£82
24-month low
£53
Estimated value · likely range
£51–£59 ±8%
Auction hammers swing lot to lot with condition, fill level and timing. Treat this band — not a single figure — as the bottle's value.
Regularly tradedseveral lots most weeks
Seen at auction
72 lots
Cadence
≈ 1 per week
Trend
▲ 14% vs prior year
Houses
3
Activity rank
top 1% of tracked bottles
Last seen
3 days ago
Across the auction houses wsky1 tracks.
Seen at: Whisky Hammer · Scotch Whisky Auctions · whisky.auction
Cross-house median
£63
Median hammer price blended across every recorded sale at all 3 auction houses below — a single figure that smooths house-to-house variation.
| Auction house | Price points | Latest hammer | Median |
|---|---|---|---|
| Whisky Hammer | 44 | £48 | £65 |
| Scotch Whisky Auctions | 42 | £55 | £60 |
| whisky.auction | 2 | £60 | £53 |
| Month | Median | Lots |
|---|---|---|
| September 2026 | £55 | 1 |
| August 2026 | £65 | 2 |
| July 2026 | £53 | 5 |
| June 2026 | £56 | 4 |
| May 2026 | £58 | 6 |
| March 2026 | £56 | 8 |
| February 2026 | £66 | 10 |
| January 2026 | £65 | 2 |
| December 2025 | £55 | 12 |
| November 2025 | £60 | 6 |
| October 2025 | £58 | 4 |
| August 2025 | £58 | 4 |
Mortlach - 15 Year Old (Game of Thrones) Six Kingdoms appeared in 72 auction lots over the last 12 months across the auction houses wsky1 tracks — regularly traded (several lots most weeks). That is up 14% on the previous year. It has traded at 3 different auction houses in that period. That puts it in the top 1% by auction activity among the 29,926 bottles wsky1 tracks — most collectable bottles hammer only a handful of times a year.
The latest hammer price for Mortlach - 15 Year Old (Game of Thrones) Six Kingdoms at auction is £55. Across the most recent 24 months of auction data, the median hammer price is £60, with a high of £82 and a low of £53. 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.
Mortlach - 15 Year Old (Game of Thrones) Six Kingdoms is down 12% year-on-year based on monthly median hammer prices. Over the past 6 months it has moved down 16.7%. Past auction performance is not a guarantee of future value.
Mortlach - 15 Year Old (Game of Thrones) Six Kingdoms 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 £60 (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 Mortlach - 15 Year Old (Game of Thrones) Six Kingdoms has moved down 12%, with a current median hammer price of £60. The bottle has been observed at auction across 114 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 £55, 24-month median £60 — 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 Mortlach - 15 Year Old (Game of Thrones) Six Kingdoms that hammers at £55 would cost the buyer approximately £69 all-in including buyer's premium.
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