Sorry about this...
We can't actually ship Linkwood 15 Year Old 2006 (cask 18975) - Old Malt Cask (Hunter Laing) to the United States at the moment (although we're working hard to fix that).
In the meantime, our friends over at The Whisky Shop might be able to help you out.
Thank you for your support and understanding 🙂
-The folks at Master of Malt