Zafra "Master Series" Aged 30 Years, is a rum from Panama. This expression, is a Limited Edition. Only 6,720 numbered bottles produced. We hand select Bourbon Casks, to ensure their optimal condition in preparation for aging this extraordinary rum. These casks are carefully cellared under the watchful eye of our Master Ronero, where the rum interacts with the Bourbon Casks, and is masterfully blended, into this fine "Small Batch" 30 year old rum.