‘Clean Energy’ Family by American Gas. (‘LIFE’ magazine, Nov. 10, 1972)
“Gas is clean. No smoke to ruin the air we breath!”
American Gas appealing to the ecology-minded public. Daily 70s Ad #86: ‘Clean Energy’ Family originally appeared in the November 10, 1972 issue of LIFE magazine.
(Source: LIFE)
Previously on Daily 70s Ad: Viceroy Cigarettes ‘Race Car’ (1973)