My father has had a bottle of this stuff for quite some time, probably over 20 years. I just recently found out that it's whiskey but don't really know much else about it. So I was hoping maybe one of you guys might have some answers or at least point me in the right direction.
The bottle has no back label, a teared off top label and a aging picture label or Parr in the front.
The top label seems to be in Portuguese so chances are my father got it or someone got it for him in Portugal. We did live there for some time.
So how old would you guys say this bottle is? Age, vintage or the whiskey? Taste? And worth?