This item is new but as seen it does have a tear on the box on the right side. Although it has the tear it has not been open fully so its still sealed

The HP 508A (CF360A) Black Genuine HP Cartridge Toner is a high-quality printer accessory designed for HP printers. This factory-sealed cartridge features premium protection warranty and is compatible with models such as M553 and M552. With a vibrant magenta color and genuine HP brand, this laser print technology ensures sharp and clear printouts for your documents and images. The compact dimensions of 28 x 28 x 28 inches make it easy to handle and store, providing reliable and consistent printing results every time.