Discountinkllc 12-PACK Compatible PGI-29 Color Ink Tank Cartridge Set for Canon PIXMA Pro-1 12 Packs Compatible Canon PGI-29 ink cartridges Compatible with: Canon PIXMA PRO-1 Ink Type: Pigment Base Sold and ship by Discountinkllc backed 1 Year Manufactured Warranty. Condition: New Compatible Ink Cartridges