ZZ Top, ‘Three Great Reasons.’ (‘Billboard’ magazine, November 15, 1975)

“The little ol’ band from Texas that started it all.”

Two out of three band members lacking crazy beards. Daily 70s Ad #307: ZZ Top, ‘Three Great Reasons’ originally appeared in the November 15, 1975 issue of Billboard magazine.

(Source: Billboard)

Previously on Daily 70s Ad: The 1973 Chevy Nova (1972)