J&B box - Jingle Bells

Several years ago, I was given a fifth of J & B Scotch as a Christmas present. It was in a box that played Jingle Bells when the box was opened. It was Blended and Bottled in Scotland by Justerini & Brooks Ltd. St James's St. London, England.

AMAZINGLY, the box still plays every year when I get my Christmas decorations down. I am very interested in knowing what year this box was made.Can you tell me?

Obviously, the scotch is long gone but I retained the box.