Sakura Pigma Micron Pen - Size 02 - 0.3 mm - Black | JetPens
Amazon.com: Sakura Pigma Micron 12 Fineliner Brush pen Archival ink Colored pens, Creative Artist drawing set with Pen pouch, Brush tip Assorted colors with Black (01, 05, 08)
Sakura Pigma Micron pen 005 Blue ink marker felt tip pen, Archival pigment ink pens, 0.20mm line-width fine point for artist, technical drawing pens - 8 pack of Micron 005 blue - Walmart.com