6 Pack Canon CLI-521, PGI-520 compatible cartridges. 1 small black, 1 cyan, 1 gray, 1 magenta, 1 yellow, 1 black big compatible with Canon Pixma MP980, Pixma MP990.Cartouches Compatible. INK JET printers. CLI-521BK, CLI-521C, CLI-521GY, CLI-521M, CLI-521Y, PGI-520BK Ink © Choice (Office Supplies)
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