Annotated Photo Album, Groups I-III - #17, Black and White Mass
A page from an annotated photo album labeled #17 featuring photographs of the medium, Mary Marshall, with a black and white coloured teleplasmic mass attached to the left side of her face during a seance at the home of Dr. Thomas Glendenning Hamilton on April 7, 1929., Luna Collection ID - 28::UMANITOBALCM::NA, Luna Object ID - 82733, Luna Image ID - 119040