£17,000 - that's the cost of a bottle of 2009 red burgundy in one of the most valuable wine cellars in the world.
It's also possibly one of the biggest cellars, containing millions of bottles from all over the world.
Kerry Swain went for an exclusive look around and speaks to Keith Procter of Berry Bros & Rudd, and Alan Poole, site manager.
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Wednesday lunchtime's weather for the east of the region
Wednesday lunchtime's weather for the west of the region
There is a high risk from birch pollen during any good weather. Oak pollen is also on the increase.