The best-selling international album of 1976 in Portugal is JONATHAN LIVINGSTON SEAGULL (SOUNDTRACK) by NEIL DIAMOND.
Rank Artist Album Released
1
NEIL DIAMOND
JONATHAN LIVINGSTON SEAGULL (SOUNDTRACK)
1973
2
SUPERTRAMP
CRISIS? WHAT CRISIS?
1975
3
THE BEATLES
ROCK 'N' ROLL MUSIC
1976
4
VARIOUS ARTISTS
16 SUPERHITS
1976
5
CAMEL
MOONMADNESS
1976
Source: Música & Som