Refurbished items that are processed to ensure they work and function as original specifications. No scratch or sign of use and in like new appearance
Grade A + Like New items have very little minor wear, if any.
Grade A Very Good (Excellent) items are well cared for but will have light wear and tear from normal use.
Grade B Good items show wear from use, but remain fully functional. They are maybe marked, or have identifying markings on it, or show other signs of previous use.
Acceptable (Fair) items are fairly worn but continue to work with full functionality. Signs of wear can include aesthetic issues such as scratches, and discoloration