Daina House, Playmate of the Month January 1976, (top right), Patti McGuire, Playmate of the Month November 1976, (top left) Sondra Theodore, Playmate of the Month July 1977, (right middle) and Hope Olson, Playmate of the Month October 1976, (bottom left) pictured in The World of Playboy, January 1978
Pipe and PJs: The Seventies 