Glen Scotia 20 Year Old 1991 (Signatory) vs Rock Island Sherry Edition
Side-by-side comparison — price, ABV, scores, tasting notes, pros & cons.

Glen Scotia 20 Year Old 1991 (Signatory)
Glen Scotia
£53

Rock Island Sherry Edition
Rock Island
★ 5.00
£50
| Glen Scotia 20 Year Old 1991 (Signatory) | Rock Island Sherry Edition | |
|---|---|---|
| Distillery | Glen Scotia | Rock Island |
| Region | Campbeltown | Island |
| Country | Scotland | Scotland |
| Type | Single Malt | Blended Malt |
| ABV | 43% | 46.8% |
| Age | 20 yr | NAS |
| Price | £52.85 | £50 |
| Rating | — | 5.00/5 |
Glen Scotia 20 Year Old 1991 (Signatory)
Rock Island Sherry Edition
Glen Scotia 20 Year Old 1991 (Signatory)
Rock Island Sherry Edition
Quick verdict
Rock Island Sherry Edition is rated higher (5.00 vs 0.00).
Rock Island Sherry Edition is better value at £50 vs £53.
For beginners: Glen Scotia 20 Year Old 1991 (Signatory) is more approachable (60/100 beginner score).
Glen Scotia 20 Year Old 1991 (Signatory)
Pros
- +Balanced smoky character without being overwhelming
- +Rich oak and wood spice complexity
Cons
- −More expensive (£52.85 vs £50)
- −Lower community rating (0.0 vs 5.0)
- −Dry and austere — not for those who prefer sweeter drams
Rock Island Sherry Edition
Pros
- +Balanced smoky character without being overwhelming
- +Better value for money
- +Higher community rating (5.0/5)
- +More affordable (£50 vs £52.85)
Cons
- −Niche style — may not suit all palates
Who should buy Glen?
Glen Scotia 20 Year Old 1991 (Signatory) suits whisky enthusiasts looking for a well-rounded, complex dram. It rewards those with some experience and an appreciation for Campbeltown character.
Who should buy Rock?
Rock Island Sherry Edition suits whisky enthusiasts looking for a well-rounded, complex dram. It rewards those with some experience and an appreciation for Island character.
Tasting notes
Both taste of
Only Glen Scotia 20 Year Old 1991 (Signatory)
Only Rock Island Sherry Edition