Balvenie Tun 1509 is combination 42 of casks! - 35 traditional American oak barrels and seven European oak sherry butts... Transferred and matured for several months in Tun 1509 which holds 4 times as much liquid as Tun 1401.
Batch 1 of Tun 1509 has been bottled at 47.1% vol.
Batch 1 of Tun 1509 has been bottled at 47.1% vol.
