Grosperrin No.61 Fins Bois Heritage Cognac vs Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice
Side-by-side comparison — price, ABV, scores, tasting notes, pros & cons.

Grosperrin No.61 Fins Bois Heritage Cognac
Grosperrin
£299

Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice
Mortlach
★ 5.00
£208
| Grosperrin No.61 Fins Bois Heritage Cognac | Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice | |
|---|---|---|
| Distillery | Grosperrin | Mortlach |
| Region | — | Speyside |
| Country | United Kingdom | Scotland |
| Type | Single Malt | |
| ABV | 40% | 56.6% |
| Age | NAS | 23 yr |
| Price | £299 | £208.33 |
| Rating | — | 5.00/5 |
Grosperrin No.61 Fins Bois Heritage Cognac
Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice
Grosperrin No.61 Fins Bois Heritage Cognac
Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice
Quick verdict
Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice is rated higher (5.00 vs 0.00).
Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice is better value at £208 vs £299.
For beginners: Grosperrin No.61 Fins Bois Heritage Cognac is more approachable (70/100 beginner score).
Grosperrin No.61 Fins Bois Heritage Cognac
Pros
- +Great entry point for new whisky drinkers
- +Vibrant, fresh fruit character
Cons
- −More expensive (£299 vs £208.33)
- −Lower community rating (0.0 vs 5.0)
Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice
Pros
- +Better value for money
- +Higher community rating (5.0/5)
- +More affordable (£208.33 vs £299)
- +More widely reviewed by the community
Cons
- −High ABV (56.6%) — may need water
Who should buy Grosperrin?
Grosperrin No.61 Fins Bois Heritage Cognac suits whisky enthusiasts looking for a well-rounded, complex dram. It rewards those with some experience and an appreciation for character.
Who should buy Mortlach?
Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice is for enthusiasts who appreciate cask-strength intensity. Best enjoyed with a few drops of water to open up the flavours. Not ideal for casual drinking or beginners.
Tasting notes
Both taste of
Only Grosperrin No.61 Fins Bois Heritage Cognac
Only Mortlach 23 Year Old 1991 (cask 5887) - Mackillop's Choice