I got mine April 2010 and the price and info needed then was.
Code: NC100597. Description: 2-22(26-260) conti KKS10
I got two at £28.94 each which came to £57.88 + VAT = £68.01
The shop was called TST TYRES / CULCHETH TYRES and their address and phone number is:
UNIT D1 TAYLOR BUISNESS, WARRINGTON ROAD, RISLEY, WARRINGTON, WA3 6BL. There phone number is 01925 766987.
They also have an email address which is...
Give them a go first, they do post.