Thank you for viewing. This is the multi-function pen, Jetstream 4&1, from Mitsubishi Pencil. It's the 2019 limited edition color, R Turquoise. I've kept it stored since I bought it without using it. It's a new, unused item, but since it's been stored by an individual, there may be minor scratches. Please be aware of this. Thank you. ■ Manufacturer: Mitsubishi Pencil (uni) ■ Product Name: Jetstream 4&1 ■ Part Number: MSXE5-1000-07 ■ Body Color: R Turquoise (Limited Edition) ■ Ballpoint Pen Diameter: 0.7 mm ■ Mechanical Pencil Lead Diameter: 0.5 mm