Campus Cartridge HP 56 Black / 57 Color Remanufactured Combo   $29.99        Campus Cartridge HP 56 Remanufactured Black Cartridge   $13.99        Campus Cartridge HP 57 Remanufactured Color Cartridge   $19.99        Campus Cartridge HP 58 Remanufactrtured Color Photo Cartridge   $9.99