- A photograph of a drawing of the train wreck that killed the spirit, Walter, done by the medium, Mary Marshall, in complete darkness while in a trance state and controlled by Walter during a seance at the home of Sylvia Barber in 1950., Luna Collection ID - 28::UMANITOBALCM::NA, Luna Object ID - 84692, Luna Image ID - 119480
- A photograph of a drawing of two boots and a flower done by the medium, Mary Marshall, in complete darkness while in a trance state and controlled by the German spirit guide, "T.A.M.", during a seance at the home of Sylvia Barber on January 23, 1950., Luna Collection ID - 28::UMANITOBALCM::NA, Luna Object ID - 84684, Luna Image ID - 119478
- A negative of a drawing, presumably made by the medium, Mary Marshall, while in a trance state during a seance, presumable at the home of Sylvia Barber, dated ca. 1947-1951. The drawing resembles gears and is annotated with the phrase "keepthisforfutureus e"., Luna Collection ID - 28::UMANITOBALCM::NA, Luna Object ID - 84918, Luna Image ID - 119536
- A photograph of a drawing of a key done by the medium, Mary Marshall, in complete darkness while in a trance state and controlled by the German spirit guide, "T.A.M.", during a seance at the home of Sylvia Barber on January 23, 1950., Luna Collection ID - 28::UMANITOBALCM::NA, Luna Object ID - 84696, Luna Image ID - 119481
- A photograph of a drawing of a ship done by the medium, Mary Marshall, in complete darkness while in a trance state and controlled by the spirit, Walter, during a seance at the home of Sylvia Barber ca. 1947-1951., Luna Collection ID - 28::UMANITOBALCM::NA, Luna Object ID - 84688, Luna Image ID - 119479
- A page from an annotated photo album featuring a photograph of a drawing of a ship that the spirit, Walter, drew through the medium, Mary Marshall, while entranced at a seance at the home of Mrs. Barber on October 12, 1947. The drawing was said to be a birthday gift for a little boy., Luna Collection ID - 28::UMANITOBALCM::NA, Luna Object ID - 83270, Luna Image ID - 119170
- A page from an annotated photo album featuring a photograph of the medium, Mary Marshall, with a teleplasmic mass attached to her mouth that contained the partial materialization of the face of the spirit, Walter, during a seance at the home of Mrs. Barber on April 25, 1951, and a photograph of a drawing of Jesus by Mrs. Marshall while in a trance state during a seance at the home of Dr. Thomas Glendenning Hamilton on April 9, 1933., Luna Collection ID - 28::UMANITOBALCM::NA, Luna Object ID - 83282, Luna Image ID - 119172
- A page from an annotated photo album featuring a portrait of Walter Stinson, a photograph of a teleplasmic mass attached to the mouth of the medium, Mary Marshall, that contained the partial materialization of Walter's eyes during a seance at the home of Dr. Thomas Glendenning Hamilton on March 6, 1932, and a photograph of a drawing done in complete darkness by Mrs. Marshall, while in a trance state, that depicts the train crash in 1911 that took Walter's life., Luna Collection ID - 28::UMANITOBALCM::NA, Luna Object ID - 83287, Luna Image ID - 119173
- A page from an annotated photo album labeled #5 featuring a photograph of an enlarged view of the medium, Mary Marshall, with teleplasm attached to her left eye during a seance at the home of Dr. Thomas Glendenning Hamilton on September 23, 1928, plus a diagram of the teleplasmic cords in the photograph., Luna Collection ID - 28::UMANITOBALCM::NA, Luna Object ID - 82661, Luna Image ID - 119022
- A page from an annotated photo album labeled #19 featuring a diagram and photographs of the medium, Mrs. Marshall, with a teleplasmic mass on her left eye that appears to be supported by a teleplasmic strut during a seance at the home of Dr. Thomas Glendenning Hamilton on May 12, 1929., Luna Collection ID - 28::UMANITOBALCM::NA, Luna Object ID - 82814, Luna Image ID - 119060
- 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
- A page from an annotated photo album labeled #51 featuring a photocopy of a drawing of Jesus by the medium, Mary Marshall, in complete darkness during a seance at the home of Dr. Thomas Glendenning Hamilton on April 9, 1933., Luna Collection ID - 28::UMANITOBALCM::NA, Luna Object ID - 83062, Luna Image ID - 119121
- A detatched note from a page from an annotated photo album labeled #51 featuring the appraisal of a drawing of Jesus by the medium, Mary Marshall, in complete darkness during a seance at the home of Dr. Thomas Glendenning Hamilton on April 9, 1933. The appraisal was conducted by Allison Newton and told to Lillian Hamilton., Luna Collection ID - 28::UMANITOBALCM::NA, Luna Object ID - 83067, Luna Image ID - 119122
- A drawing of the second teleplasmic materialization to feature the face of Sir Arthur Conan Doyle, which was attached to the face of the medium, Mary Marshall, during a seance at the home of Dr. Thomas Glendenning Hamilton on June 27, 1932., Luna Collection ID - 28::UMANITOBALCM::NA, Luna Object ID - 84250, Luna Image ID - 119373
- A photograph of a drawing of Jesus Christ that was drawn in complete darkness by the medium, Mary Marshall, while in a trance state during a seance at the home of Dr. Thomas Glendenning Hamilton on April 9, 1933., Luna Collection ID - 28::UMANITOBALCM::NA, Luna Object ID - 84310, Luna Image ID - 119388