The Needle Point 'Grand Standard 01' (GS01) from OHTO - a needlepoint pen from Japan.
The hexagonal aluminum barrel is rounded off with a simple clip. The Grand Standard 01 pen comes with a black ink refill (PS107NP). This is a soft, low-viscosity oil-based ink that provides a smooth, fluid writing experience. The pen's nib has a diameter of 0.7 mm. The line thickness depends on the writing angle and the pressure applied during use.
