This is the Sony-manufactured Columbia House edition, not the
WEA-manufactured Columbia House edition. It has the same cat# and packaging, but a different disc. Identifying features include a DIDY code and "CRC" on the disc face, and "Manufactured by Columbia House under license" on the tray inlay. It was released in the 1980s.
All selections published by Superhype Music, Inc. ASCAP. ℗ & © 1971 Atlantic Recording Corporation. Made in U.S.A.
This release was commonly referred to as 'Led Zeppelin IV', to follow in sequence with their previous three releases, but no actual title appears on the release.