'Us and Canadian copies have same track info and cover art. Originally pressed in the US, later copies were pressed for record clubs.'[discogs]
'Label variation with catalog number M 721 (without hyphen). Cover catalog number is MS721.
Different placement and typography of credits on center labels.
Catalog number, vinyl side markers 'SIDE 1' and 'SIDE 2' and phonographic copyright (℗ 1970) year are printed at 9 o'clock
Label matrix number and 'STEREO' printed at 3 o'clock.'[discogs]