For The Love Of Port

Appreciate the input everyone. It's not $50 and it's not $500 but feels like it would be more of a curio than anything else. Feels like better value to be had elsewhere.

Help please! Does anyone have any experience with Naval Nacional 82? It doesn't seem to be well favoured but I'm looking at a bottle for the holidays.The condition and provenance are perfect...but wondering if I'll ultimately be disappointed.

Any input gratefully received!