Three episodes about Mr. Rapp, Mr. Jones and Mr. Manhug - medical students out on a botany field trip. Letterpress and wood engraving, 1842.

Licence: Public Domain Mark

Credit: Three episodes about Mr. Rapp, Mr. Jones and Mr. Manhug - medical students out on a botany field trip. Letterpress and wood engraving, 1842. Wellcome Collection. Source: Wellcome Collection.