Aroma visualization from community tastings
Silver Seal Port Mourant Demerara 1975
Poured neat, this is a slow, contemplative Port Mourant: heaps of prune on the nose, then chocolate, old leather, oak and molasses on the palate. The 37 years show as a deep, full body with just a touch of sweetness and a bitter edge some love and some find a bit much. One taster called the finish one that "snap never ends," with the alcohol almost invisible.
The community says- Deep prune & leather
- Long, evolving finish
- Alcohol well integrated
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The look inside the bottle
How does Silver Seal Port Mourant Demerara 1975 taste?
Aggregated from 18 community reviews.
Deep, woody old Port Mourant with prune and bitter edge Members rate it very highly — complex plum, wood and leather with a near-endless finish. A few find it tips slightly bitter from all that age; one wished the taste lingered longer.
Experienced Demerara fans who love old, woody, prune-heavy Port Mourant
Anyone who finds long-aged rum too bitter or wants easy sweetness
How the community classifies this rum. Each category takes you to similar rums.
6 of 18 left detailed tasting impressions · Click an aroma to explore similar rums
How is Silver Seal Port Mourant Demerara 1975 rated?
RumX’s 0–10 scale is strict: 9.2 sits in the “Excellent” band. 100% of tasters rate it Good or better; only 0% rate it below average. See the full rating guide →
Live auctions
Current bids for this rum at Europe's leading auction houses.
Community voices
What does the community say?
0% rate it between 6 and 8. 3 selected write-ups from 18 community ratings. You can view the complete list in our app.
Review by Kevin Sorensen 🇩🇰
This is a great sip of a very rare bottle made on the oldest still in the world. Very expensive golden drops but well worth it.
Review by Leo Tomczak
Inspiring rum. Bottled at just the right time before it turns bitter. Tastes like a 94 REV only better. Great woody notes, eternal finish. Comprehensive creaminess and even a slight sweetness despite its great age. Wow!
Review by Johannes Eisner
A full load of plum on the nose, then a little more bitter on the finish than other PM 7x.
Expert reviews
Reviews from RumX's blog partners, independent experts who have tasted, evaluated, and described this rum..
Expert review by Single Cask Rum
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Details about Silver Seal Port Mourant Demerara 1975
A rum from Guyana, bottled by Silver Seal, at 51,1%.
Community purchases
7 bottles logged by 6 collectors.
A collector's bottle.
0% opened, 0 emptied and repurchased.
7 purchased · 18 tasted · 20 wishlist · as of
About the Port Mourant distillery
The Port Mourant distillery is located in Guyana. Rums from Port Mourant have been reviewed 2,474 times with an average of 8.5/10.
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Norse Cask Port Mourant Demerara 1975
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Oliver · FounderBy rum lovers, for rum lovers
I'm Oliver, and RumX began in 2018 as a small passion project in Stuttgart, back then under the name Rum Tasting Notes.
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