CD/DVD Rating Scale:
A+: MINT - Absolutely perfect. Disk must have no scuffs, scratches, dust or finger prints. Truly like new (I rarely use this grade).
A: NEAR MINT - Excellent condition. Nearly perfect; disk may have minor dust or very minor finger prints (easily cleanable). No scratches or scuffs.
B+: Great condition. Disk may have very minor scuffing, minor signs of cleaning or resurfacing (so long as done well), cleanable finger prints or dust. No scratches. Still collectible in my book, and I’m pretty picky.
B: Disk may have some minor scuffs and/or few very minor scratches. Still nice looking, and 100% playable.
C+: Disk may have scuffing and minor scratches, but still presentable and 100% playable.
C: Disk may be pretty ugly, but must be 100% playable.
D: Disk may range in visible appearance (may look great, may be ugly) but has minor glitches (still playable overall). May be repairable, may not be. I do not knowingly sell disks with this rating, however I may include them as freebies in auctions.
F: Disk does not work; may be salvageable, may not be. I do not knowingly sell disks with this rating, however I may include them as freebies in auctions.