Waitrose have reduced the price of Havana Club 7 year old from £22.00 to £18.50, and the price of Cockspur 5 star from £17.00 to £14.50. Both offers run until 17th February 2015.
Incidentally, Cockspur 5 star was - until very recently - on sale at £14.00 a bottle (full price) at Waitrose, so the increase from £14.00 to £17.00 is a hike of an astronomical 21.43%

- not surprising, therefore, that they can afford to reduce it.