Welcome to the Gestetner CP-5450 product page. Here you can find information and pricing for your Gestetner 2730450 (Type CPMT13) Genuine Gestetner Masters box of 2. Easy online ordering of your 84570 (Type CP19) Genuine Gestetner Ink Cartridge, Box of 6, Black, can be completed from this page. Tonerprice.com backs all of our cartridges with our exclusive warranty. As always, we provide free ground shipping on orders over $75 within the contiguous United States from 5 warehouses nationwide.