Those wanting to get their hands on one would need to visit a Lindt Master Chocolatiers store at Bicester Village, Leeds Trinity, McArthur Glen's Cheshire Oaks or Bluewater in Dartford.

As of December 18, the rare chocolate bar can be found in Lindt Master Chocolatiers stores in Bicester Village, Leeds Trinity, McArthur Glen in Cheshire Oaks and Bluewater in Dartford. Unlike the ...