Campingaz Quickbed Double Bed reduced from £24 to £6.50 instore @ Tesco

Superb price for this - from what I can find they are £25 ish everywhere else

This double airbed from Campingaz is made from durable PVC and is finished in a blue colour with room for 2 adults to sleep comfortably. The exclusive airtight system unique patented double lock valve provides leak free resilience. Ideal for guest accommodation, this airbed comes with a repair kit. Complete with an internal coil structure for firmness and stability, this double inflatable bed is perfect for camping trips and weekends away.

Airtight system: Double Lock valve locks in air two ways
Durable PVC
Internal coil structure
PVC thickness: 0.33mm
Flocked PVC on the top: 0.53mm
Repair kit included
Dimensions: L188 x W137 x H19cm
Weight: 1.6kg

This was in the Wigan store (at the clearance section at the far end (near the wines)). Not 100% sure if nationwide but they had loads and it didn't look to be a localised promotion.