NM (Near Mint): Record and cover appear virtually unmarked.

VG++: Looks &/or plays just a little short of NM.

VG+ : Used but not abused. Will likely have some relatively slight  audible imperfections.

VG : Many only surface lines or may have a small scratch that doesn't skip.  Background sound but still enjoyable.

Cover defects will be noted.

VG-: significant background sound from various defects but music always quite audible above it.

Cover has some damage that will be noted.