Montblanc No. 380 Ballpoint Pen is a vintage Montblanc model distinguished by its distinctive side-lever (clip-activated) mechanism, rather than a push-button or twist action. The pen features a streamlined, understated design typical of Montblanc’s mid-20th-century writing instruments, with a smooth resin body and restrained metal accents. The lever integrated near the clip extends and retracts the refill with a precise, mechanical feel, making the No. 380 both an interesting technical variant and a collectible example of Montblanc’s experimentation in ballpoint design. The pen is in good, pre-owned condition, and has been carefully cleaned. Imperfections: light scratches and light signs of use, two approx. 5mm long fine hairline cracks near the tip, which does not affect the operation of the pen. It is fitted with a working refill and is ready to use.