a closeup of Shelley from a spread for Avon's December 1975 catalog
Shelley appeared in many beauty campaigns for many cosmetics companies during her tenure as Supermodel. In 1975, she appeared with fellow Supermodel Beverly Johnson in a spread called "Holiday Special Effects" for Avon's December 1975 catalog. They both modeled Avon cosmetics anyone could use to create Sparkling Eyes and A Glowing Face - great holiday '75 looks. Shelley was drop-dead gorgeous in the spread.
Shelley with Beverly Johnson in a spread for Avon's December 1975 catalog