From the “Society for Individual Rights, San Francisco for the ‘Gay Service Project’”. Hippie era poster showing Queen Victoria, alluding to V.D. problems in the royal family. “Have a Check Up Every Three Months at the San Francisco Health Clinic.” Uncommon. (Venereal Disease/ Public Health/ Medicine/ Medical Doctor/ Gay/ Social Morality) Tiny tack holes at corners, one small reverse corner mending, clean.