History of condoms from animal to rubber | Wellcome Collection
PREP Tulsa - This ancient and reusable condom was made of pig intestine and came with Latin instructions to wash it in warm milk between uses to prevent disease. Before latex, condoms
Complete Guide to Lambskin Condoms | STDcheck.com
Lambskin Condoms: Effectiveness, vs. Latex, and Pregnancy Rate
Lambskin Condoms: STDs Have No Fear but Sperm Do - CondomJungle.com
A Brief History of the Condom – HIV/AIDS
Lambskin condom, 19th century — 75 Stories, 75 Years