1904 Ad Professor Malcolm Watson Rheumatism Cure Medical Quackery Vibro ARG1 XEB3 and a multiplex air-pumping spark

and a multiplex air-pumping spark plug

Ludwig von Reuter

sanitorium

6) from the Oliver Ditson Company of Boston

floor cleaners

1904 Ad Professor Malcolm Watson Rheumatism Cure Medical Quackery Vibro ARG1 XEB3 and a multiplex air-pumping sparkThis is an original 1904 black and white print ad for the Vibro Discs, an appliance used externally to draws out the poison from every part of the system from Prof. S. Malcolm Watson located in Battle Creek, Michigan. CONDITION This 107+ year old Item is rated Very Fine ++. Light aging in margins. No creases. No natural defects. No tears. No water damage. There is light bleed through in this ad. Product Type: Original Print Ad; Black White Grade: Very