I have just bought these yesterday at this price.
It was an ASDA store in Cardiff Bay, South Glamorgan.
It sais £5 on the label, but at the till it only scans £3 ;)
(I tried 3 times to make sure)
Pretty nice price for a 12 pack.
These are also sold on AMAZON market place* for £ 1.45 !! but the shipping charges are 3.45 giving a total of £4.90 (still cheaper than ASDA normal prices. I think that if you buy more than one pack, the shipping will split between them, not sure though. Can anyone comment on AMAZON shipping? For example if taking 10 items... will shipping multiply by 1 or by 10? )
*I do not really know what AMAZON market place is and how it differs from AMAZON. But thanks to PermissionToRock for pointing that out.