Tun 1509 is a limited-edition release from Balvenie where malt master gets to pick some of his favourite casks and marry them together to create his ultimate Balvenie. Batch 5 is a vatting of 29 casks: bourbon barrels, sherry butts, sherry hogsheads and refill American oak casks. The result is a rich and fruity dram, balancing spice and dark sherry-cask character against elegant oak.