Items that have no obvious major flaws and appear in better than very good condition. Items that may have a few minor flaws but no major damage. GOOD - Items that may have some minor and/or major flaws. Item will have been used.
FAIR - Items that have minor and major flaws. Item will have been well played with/used. POOR - Items that are very well played with, have many flaws but an intact item.
Items that are only good for a reading reference. SPARES or REPAIRS - Items requiring repairing or only good enough for stripping for spares.