IR-40T Ink Roller Cartridge for Printing Calculators and Adding Machines, PK2

Clear Dual-Color IR-40T Ink Roller Ribbon for CASIO/Canon Printing Calculators

DataProducts Ink Roller Black/Red replaces Casio IR-40T R1427

Black and Red Ink Ribbon Cartridge for Printing Calculators and Cash Registers

IR-40T Black & Red Ink Roller Ribbon Cartridge - 6 Pack for Reliable Printing

Easy Install Dual-Color Ink Roller 2 Pack for CASIO/Canon/Sharp Calculators

CANON Ink Cassette CJ-3A For Use With Canon Bubble Jet Printing Calculators New,

CATIGA IR T Ink Roller Cartridge For Printing Calculators and Adding Machines