1) Neisson vieux Rum This Neisson Vieux Rum by Neisson 45% is a blend of carefully selected vintages which has undergone aging for 3 to 9 years in french oak barrels and ex-Bourbon. 2) Neisson Mizunara Batch 1 This new edition signed Neisson once again demontrates the pioneering character of the house in the aging of agricultural rums. Aging will take place in octobre 2021 in 3 new izunara Japanese oak barrels of 250 liters each. 3) Neisson Staight from Barrel N°657 Immerse yourself in the art of tasting with this version of rum, a true sensory journey. Distilled in July 2019, it matured to perfecion in the Adrien cellar benefiting from an optimal environment with a humidity of 76% and an average temperature of 27.4°c.