Here Today, Here Tomorrow: Varieties of Medical Ephemera. Images of vintage advertisement, posters, booklet, trade cards, postcards, engravings and pamphlets.The exhibit presents a lively and colorful collection of medical and pharmaceutical ephemera, dating from the 18th century to the present and contains nearly 400 items, including posters, informational pamphlets, trade cards, handbills, postcards, broadsides, and other types of printed ephemera. Over 140 representative items are displayed in this online exhibit.