Amazon.com: TM-toner 4 times Toner refill kit with chip and hole making tool for Ricoh SP 100LA SP 100, 100 E, SP112SU, SP112SF cartridge printer : Office Products
Amazon.com: SP100 Toner Cartridge, Compatible with Ricoh Aficio SP100su SP100Sf Printer Toner Cartridge, Black 1200 Pages : Office Products
Ricoh SP 100/100SU/100SF/112/112SU/112SF Toner Black | Techinn