These are new golf clubs still in wrapping or golf clubs that show no signs of use.
Eagle:
These are LIGHTLY used golf clubs with no
skymarks, major scratches, paint chips, dents, nor
dings. Grooves must have very little wear.
Birdie:
These are used golf clubs with one or more
of the following; skymarks, paint chips, moderateheavy
groove wear
Mulligan:
These are golf clubs with certain wear
that makes the club harder to resell. (ie: wedges with
extreme groove wear or shafts without labels, drivers
with very small dents)
OB:
These are used golf clubs which are not
playable. Examples would be a crack in the shaft or
face, rattle in the head, or a dent.
*Iron sets are defined by 5 consecutive irons including a PW