Montblanc Meisterstuck Classique Rollerball Pen, in brown and silver, from the Le Petit Prince Limited Collection. Relatively minor signs of use, easily fixable minor scuffs. No cracks, smooth feel in all operation. Serial number is MB6K4H0X5, but it's hard to get a photo of it as its such a small engraving, but I tried to capture the Made in Germany part under the pen clip. No original packaging unfortunately.

about 5.5in long x .5 wide