Quackery -- medical minstrels performing for the benefit of their former patients -- no other dead-heads admitted [graphic].Keppler, Joseph Ferdinand, 1838-1894, printmaker[1879]engTitle from item.Date from Philadelphia Museum of Art.Printmaker supplied by curator.Above image: Puck.Published in Puck, 19 November 1879.This electronic record is derived from historic data and may not reflect our current information. Review and updating of records is ongoing.Temporary local Medical Library subject terms: Skeleton as Death; Hydropathy.