Bushmills Steamship Bourbon Cask Collection to the third edition of the Steamship Collection. This series has been created to celebrate the 125th anniversary of the SS Bushmills. This is the steamship of the distillery where in the past whiskey was transported to all corners of the world. There are verschoeide ex-bourbon casks used to mature the whiskey. The Bushmills Bourbon Cask is characterized by a sweet and spicy character with hints of honey and vanilla. This is complemented by oak trees, different types of spice and creme brulee.