is really rather neat: an advent calendar that doesn't contain chocolate but rather 24 whisky samples, a different one for each day. :)
The really are just samples, too, weighing in at 0.03 l apiece instead of the usual 0.04 or 0.05 commonly seen in miniatures; but even then they still add up to 0.72 liters in total, nothing to be sneezed at. No word on what's inside specifically, but one whisky's apparently 50 years old — a real treat.
(Looking at various images floating around indicates that this one may be a Glenfarclas 1953 Family Cask; OTOH, a "full bottle" of that retails for much more than the 350 GBP the 50-year old whisky supposedly commands.)
Either way — if you've got 150 GBP (plus s/h) to spare, it might just be the treat you were looking for. :)