Rather than a smokestack/top hat I think this thing is supposed to represent a lighthouse....and the promotion was for the Canadian group of that name,
who moved over to the Polydor label and released an album in '73....from Wiki....
"Lighthouse is a Canadian rock band formed in 1968 in Toronto, Ontario, whose repertoire included elements of rock music, jazz, classical music, and swing and featured horns, string instruments, and vibraphone. They won Juno Awards for Best Canadian Group of the Year in 1972, 1973,[2] and 1974."
The bands biggest U.S. hit was 1971's "One Fine Morning", which peaked at Billboard #24....
https://www.youtube.com/watch?v=RLdq...nel=LarryHinze