Mount Gay XO (Reserve Cask Rum) is a collectable Scotch whisky from Mount Gay. Based on 1 recorded auction lots across 1 month of trading data, the current median hammer price is £40, with the most recent sale at £40. Over the trading window, prices have ranged from £40 (low) to £40 (high).
View all individual price points → · All Mount Gay expressions →
Mount Gay is a whisky distillery. Mount Gay XO (Reserve Cask Rum) is a no-age-statement bottling.
Single cask
A single-cask bottling (cask Rum) 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
£40
24-month median
£40
24-month high
£40
24-month low
£40
| Month | Median | Lots |
|---|---|---|
| April 2026 | £40 | 1 |
The latest hammer price for Mount Gay XO (Reserve Cask Rum) at auction is £40. Across the most recent 24 months of auction data, the median hammer price is £40, with a high of £40 and a low of £40. 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 Mount Gay XO (Reserve Cask Rum), so a year-on-year trend is not yet computed. Recent hammer prices range from £40 to £40 (median £40).
Mount Gay XO (Reserve Cask Rum) 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 £40 (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%.
Mount Gay XO (Reserve Cask Rum) has appeared in 1 recorded auction lots in our database, with a current median hammer price of £40. 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 £40, 24-month median £40 — 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 Mount Gay XO (Reserve Cask Rum) that hammers at £40 would cost the buyer approximately £50 all-in including buyer's premium.
Own a bottle of Mount Gay XO (Reserve Cask Rum)?
Track it against live auction data and see your portfolio's real market value — free for up to 3 bottles.
Start tracking free →