【Size】 ・Length: Approximately 138mm (stored) / Approximately 153mm (when writing) ・Maximum barrel diameter: Approximately 13mmφ Cap diameter: Approximately 13mmφ (excluding clip) ・Weight: Approximately 24g 【Mechanism】 ・Cap type ・Cartridge/Converter dual type (Converter sold separately, compatible converters: CON-40/CON-20/CON-50) 【Specifications】 ・Shaft and sheath: Brass, painted 【Accessories】 ・Dedicated gift case This was a gift, but I'm selling it because I don't use it. I don't know the nib type. As shown in the photos, it comes with the box and instruction manual. If you don't need the box, I can sell it for 2,500 yen.