The listing, Brand New Remanufactured Black Ink For Stylus C84/C84N and more up for free! has ended.
My Cannon printer went bad and I have a left over ink not sure if still good, says use b4 09/2012 but, usually if not taking out of package should still be good, you can get it for little or nothing and try, so, won't hurt...it's Brand New Remanufactured Black Ink number is R-T0431 For Stylus C84/C84N/C84 Photo/C84WN/C86/CC86 Photo/CX6400/CX6600/C88