This copy of Led Zeppelin IV is the third Japanese issue, released in 1976. It includes the original obi, lyric insert, and custom inner sleeve that contained the lyrics to "Stairway to Heaven."
The cover is M-. The obi and insert are M-. The custom inner sleeve is M-.
The disc is M- with one or two spindle marks on the labels, but no marks on the vinyl. Clean disc!
A beautiful copy of a terrific record.