From John Fisher's collection, lot 42.
This is actually two typewritten pages as explanation of a trick which I don't have. The trick is an interesting seance caused by a cloth with a plate lifter and a ring hidden inside. The effects in the seance are quite interesting, and one (rocking of a small rocking chair) is really worth considering.
The paper is copy paper, stapled inside a black cardboard, with the edges frayed and yellowed.