GRADE N
New, unopened.
GRADE S
Items with no signs of use (no tags, scratches from storage, etc.)
GRADE A
Items with little signs of use (products with signs of use, but in relatively good condition).
GRADE B
Items with signs of use, small damage and small stains (items with small scratches from normal use).
GRADE C
Items with noticeable damage (items with no functional problems).
GRADE D
Items with noticeable damage,dirt, stains, and scratches. Products that are difficult to use.
