A particularly interesting expression in Dalmore's impressive Constellation Collection – this 39 year old single malt was initially aged in a González Byass Oloroso sherry butt before being moved over to a Kentucky bourbon cask for a final three years for finishing. You'll often see whiskies firstly aged in bourbon casks before finishing in sherry casks, so to see if the other way around is quite curious indeed!
This bottle was part of a private collection - if you'd like more detailed photos just get in touch!