Annotated Photo Album, Groups IV-VIII - #20, Talking Machine
A page from an annotated photo album labeled #20 featuring photographs and diagrams of the medium, Mary Marshall, with a teleplasmic mass attached to her ear and neck, called a talking machine, during a seance at the home of Dr. Thomas Glendenning Hamilton., Luna Collection ID - 28::UMANITOBALCM::NA, Luna Object ID - 82822, Luna Image ID - 119062