The 'Anama Single Barrel Vintages are produced just one barrel at a time during selected years and allowed significant additional aging time in the oak compared to the standard 'Anama Vintages.All 'Anama Vintages, that have so far been released, are non-fortified, naturally sweet wines, aged in selected oak barrels for as long as each individual vintage requires. They are subjected to the least possible oenological treatments, in order to preserve the characteristics of each year's crop as accurately as possible.