The HP 138A Black Toner Cartridge W1380A is a genuine/original product specifically designed for use with the LaserJet Pro 3001 and 3101 series printers. Made by HP in Japan, this black toner cartridge is compatible with the specified printer models and ensures high-quality printouts with crisp, professional-looking text and images. With a unit quantity of 1, this toner cartridge is a reliable and efficient printing solution for both home and office use.This is sealed but the box is damaged. Please see photos for exact condition. Thank you!