Soo, Chung Ling, 1861-1918, Harry Houdini Collection (Library of Congress) DLC · New York City : Munn & Company · leaf 20
e is as follows:An ordinary looking slateis given out for examina-tion, and, on its being re-turned to the medium, hetakes his handkerchief andcleans or brushes both sidesof the slate with it; and,upon again showing thatside of the slate first cleaned,it is found covered withwriting apparently… … Fig. 3.—The EndlessBand Silicate TrickSlate. « SPIRIT SLATE WRITING. dry, or nearly so, the slate can be given for examina-tion without fear of detection. The handkerchiefthe performer uses to clean the slate with is lightlysprinkled with powdered chalk. He makes believe toclean the one side devoid…
Spiritualism · Magic tricks
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