These are lightly used original hp OEM paper trays for hp LaserJet 4200, 4250, 4300, 4350 series laser printers. These were recycled from hp LaserJet printer with other issues not related to this paper tray. Each has been tested and examined for any broken parts. They are guaranteed to be 100% functional. Being used equipment they may have minor scratches or other cosmetic imperfections on the retail packaging from handling. Please refer to actual product photos in this listing for overall condition before buying. Thanks