17G0154 MICR (Magnetic Ink Character Recognition) Toner 15000 Page Yield for Lexmark Optra M Printer (Made in USA, 3-Year Replacement Warranty)Part #: LOPTRAMMR Condition: New Warranty: 3 Year Warranty, USA Made UPC: 681441128142 Description: This toner is ONLY use to print checks, WIC vouchers and other financial documents. Our solution includes extensive security features, MICR fonts and toners all designed to optimize the performance of your printer. All you need is this toner, check paper and you'll be able print quality checks with your accounting software like Quickbooks and Peachtree.