Album 1

Album 1 is Jugoton Series marking the first release on 33.33 rpm (LP or a 7", with only one exception on 45 rpm) of a particular artist for Jugoton (thus: 1) that comes in gatefold cover (thus: Album), variants: ALBUM 1 and ALBUM I. The series started in 1972 and it seems being further in use only during 1973.