Sakura 38881 3-Piece Pigma Blister Card Graphic Ink Pen Set, Black" /> Pigmy blister card graphic ink pen set Archival Quality ink is chemically stable, waterproof and fade resistant No smears, feathers, or bleed-through on most papers Writes on Fine papers like vellum (a translucent Paper that resembles smooth parchment) Pigma blister card graphic ink pen set Archival quality ink is chemically stable, waterproof and fade resistant No smears, feathers, or bleed-through on most papers Writes on fine papers like vellum (a translucent paper that resembles smooth parchment) Updated packaging may appear different