Q:
A: You in UK? Found loads on eBay, just searched for hp psc 1510, but expect Staples will stock them too as it looks a pretty new printer. Soon get some in if no stock i expect. Think HP have a numbering system if you want HP ink replacements, make sure you get the right number cartidge, or look out for Staples equivalents. Same applies for other computer shops like PC World in UK.