This is a new four pack of compatible HP 206A toner. It includes the four color available - black, cyan, magenta, and yellow. This set does not come with the chip required to make it work in the HP printer. You have to take the chip from the old cartridge and transfer it to the new cartridge. I tried to transfer the chip in the black cartridge but was unable to get it to work in my printer. Hopefully you will have better luck than me. All cartridges are full and have never been used. These are non-returnable. Regular cost on these is about $300.