Amazon.com: Ricoh Cyan - Original - Toner Cartridge M C250FW, M C250FWB : Office Products
Amazon.com: Do it Wiser Compatible Printer Toner Cartridge Replacement for Ricoh 842091 for use in Ricoh MP C307 MP C306 MP C406 MP C407 (Black - High Yield) : Office Products
Amazon.com: TONER PROS (TM) Compatible Ricoh 418446 High Yield Black Toner Cartridge Type P 501H for Ricoh P501 IM 430FB Printer - Black 14,000 Pages : Office Products