Amazon
Features Fine line pen , nib gives line width of 0.35 mm Chemically stable, waterproof, and fade resistant. No smears /feathers, or bleed-through on most papers Ideal for use in acid-free environments . Meets ACMI non-toxicity standards. Brand: SAKURA
Features Fine line pen , nib gives line width of 0.35 mm Chemically stable, waterproof, and fade resistant. No smears /feathers, or bleed-through on most papers Ideal for use in acid-free environments . Meets ACMI non-toxicity standards. Brand: SAKURA