This Jameson Marconi – 100 Years of Radio bottle is a special commemorative bottle to celebrate Guglielmo Marconi, Italian inventor of the Radio. This is no surprise considering that was actually a member of the Jameson family. His mother was Annie Jameson, making him a great-grandson of the distillery founder, John Jameson. The version also saw the earliest use of virgin oak casks by IDL. Seen as a direct predecessor of the later fan favourite, Jameson Gold.