Platinum Procyon is our favorite pen for precision writing. Less inky than Western fountain pens, the Procyon puts your marks exactly where you want them, whether you choose the 0.5 mm fine nib or the 0.7 mm medium nib. Both...

Platinum Procyon is our favorite pen for precision writing. Less inky than Western fountain pens, the Procyon puts your marks exactly where you want them, whether you choose the 0.5 mm fine nib or the 0.7 mm medium nib. Both...

Platinum Procyon is our favorite pen for precision writing. Less inky than Western fountain pens, the Procyon puts your marks exactly where you want them, whether you choose the 0.5 mm fine nib or the 0.7 mm medium nib. Both...