B1142 Toner Cartridge Chip Compatible For Olivetti D COPIA 4003MF plus 4004MF plus 4003 4004 MF Toner Black Reset 14.5K Chips|Cartridge Chip| - AliExpress
Original Olivetti B1142 Black Toner Cartridge (B1142) - Olivetti D-copia 4003MF Plus Printer - Olivetti D-Copia - Olivetti Toner - Toner Cartridges - InknToner UK - Compatible & Original Printer Ink & Toner Cartridges