The Oki C5100 / C5150 / C5200 / C5300 / C5400 Black Toner Cartridge Genuine B70 is a genuine, original toner cartridge designed specifically for OKI Data printers. It is compatible with models in the OKI C5000 Series and is manufactured in Japan. This product is a black toner cartridge ideal for high-quality printing with laser technology. The factory-sealed retail box may have some shelf wear, but the toner cartridge ensures reliable and consistent printing results.NEW / Box has a mark on it see photos