Canon PG-245 Black Cartridge, Compatible to MX492, MG3020, MG2920,MG2924, iP2820, MG2525 and MG2420Canon PG-245 Black Cartridge, Compatible to MX492, MG3020, MG2920,MG2924, iP2820, MG2525 and MG2420 available on September 12 2018 from Amazon for 17.09