This is an original OEM rubberized barrel retractable ballpoint pen, model NSN3527310. It features a nickel, silver-tipped ink cartridge and a rubberized barrel with gripper rings for comfortable handling. The pen has a black barrel with a cap and clip that match the ink color, ensuring a professional appearance. The blue ink is designed to resist fading and smearing, and the pen is refillable for continued use. Made from 80% post-consumer material, this pen is an environmentally friendly choice.