The Macallan's Gran Reserva 18 Year Old Single Malt Scotch Whisky is one of the rarest and most sought-after sherried Macallan's ever produced, with this release revered for its complex balance of aged port and subtle smoke flavors. With only 1100 bottles made available in the 1980 Gran Reserva release, around a third of the 1979 Gran Reserva release volume.