400g) Black TK-867 Toner Refill for Kyocera TASKalfa 250ci, 300ci + Chip
Eurotone Pro Cartridge Black for Kyocera Taskalfa 250-ci 300-ci 4060234008056 | eBay
Amazon.com: Kyocera 1702JZ7US1 Model MK-865A Maintenance Kit For use with Kyocera/Copystar CS-250ci, CS-300ci, TASKalfa 250ci and 300ci Multifunctional Printers; Up to 300000 Pages Yield at 5% Average Coverage : Office Products