This 1979 Johnson & Johnson o.b. ad features animal trainer Cecilia Pleshakov crouched beside a roaring tiger, her testimonial declaring "the o.b. Method protects me like no other tampon." The bold, unexpected pairing of an active outdoor profession with the product's protection claim gives the ad a confident, no-nonsense tone.

• Cecilia Pleshakov is credited by name and profession as an animal trainer
• Roaring tiger poses directly beside her in the black-and-white photo
• Diagram illustrates how the o.b. tampon's layers expand and conform
• Copy notes the product was designed by a woman gynecologist
• A bold, memorable pick for any 1970s feminine hygiene advertising collection
• Measure approximately 8 x 11 inches