If your like me and have a KODAK ESP 3250 Multifunction Inkjet Printer or a compatible/similar printer, then through currys online/in store the price for the Ink combo pack 10b + 10c would usually be 18.97
if you use a 5 pound voucher found in the back of the 'Gift Guide' then it will knock the price down to £13.97, however my store still had on there old price label which was £17.97, meaning that I got an extra 1 back :D (could be store specific, but check the label for an extra quid, worthwhile!) so only paid £12.97!!
Brilliant value for money considering Im using my printer for assignment work and usually was going to pay £18.97 anyway or £19.97 in argos!
Overall you could pay either £13.97 or £12.97 for both kodak printer cartridges.
(£5 voucher runs out I think the 20th December 2010)