Album title in Spanish with Peerless and London logos on front cover, a unique band photo back cover compared to the usual back cover, and no M- / S- catalog or matrix number on cover or label. The label is dark blue with London at top but no other design above the label name. This contains alternate mixes of the songs as compared to the U.S. release. Track list in Spanish and English with liner notes in Spanish. Probably issued in the 1970s based on the runout info.