UK fine wine company Seckford Wines have devised the most intriguing and frustrating wine quiz which you can access here.
They show fragments of labels and you have to identify them – a real test of observation. The first illustration is shown here.
The best news is that the prize is 12 bottles of a champagne that showed particularly brilliantly in my tasting of about 80 wines, including all the big labels, for Non vintage champagne – where's the value?, the Jérôme Prévost, La Closerie les Béguines NV Champagne. Delivery is included only to UK addresses but it can always be stored in Seckford's bond for a winner who lives outside the UK.
You have until Monday 5 Jan to drive yourself mad with this optical challenge.