Unusual pattern cloth (not silk) with the gimmick inside. Fold it flat on the table, rest your hands on it and the center rises up, without any apparent hand movement. Grab it quickly and it falls down, then open it up the show there is nothing there. You can show it on both sides before also.
CONDITION: LN w/instructions
BN - Brand New in Packaging LN - Like New (no packaging) VF - Very Fine (slight use or blemish) FN - (some use/wear) VG - Very Good (shows wear/use) G - (lots of use/wear)