Thank you for viewing. This is a set of 5 Japanese-made recycled ink cartridges (without yellow), compatible with the EP series. The printer broke down, so the ink cartridges are no longer usable. There is no yellow cartridge. They are unopened. The printers that can be used are as follows: - Models: EP-709A, EP-710A, EP-711A, EP-810A, EP-811A, EP-811AW - Country of manufacture: Japan - Type: Recycled ink cartridges - Quantity: Set of 5 (without yellow) If you can use these ink cartridges, please consider purchasing them.