LAMY 2000 4-color ballpoint pen. * Brand: LAMY * Mechanism: Push-button * Refill: 4C standard * Colors: Black * Body Size: Length: 139mm, Diameter: 12mm Weight: 22g The refills currently installed are black, red, and blue with UNI Jetstream 0.5mm refills. The green section has a PILOT Acro Ink 1.0mm black (medium) refill. As accessories, I will include four unopened PILOT Acro Ink 1.0mm black (medium) refills. There are no noticeable scratches or stains, but there is a sense of use, so please understand this before purchasing. There is no box, and the packaging will be simple, so please be aware of this.