Yeah I bought this ink and my printer was replaced. I was going to return the ink but I already took it out of the box. It is still sealed in the vaccum seal box and I didn't use it, it just doesn't include the cardboard box.
Canon 40 Black
Heres a pic (typed it out to save some post-it notes)
If you really need a written paper i'll do it, but i'm sure you can trust me not to be scamming you.
I bought it for 30 so I would like to get at least 20 + shipping for it (shipping is proabably a couple dollars)