While all of them begin with Daley's basic - but very strong - premise of a pair of cards magically changing places with another pair held in a spectator's hand

with instructions and step-by-step video demos

With original material published in Magic Magazine

even while someone else is holding the glass

21 x 30 cm)

Fleeting Currency | Salvador Molano - (Download) DeLong While all of them beginA case and a deck is shown, a spectator chooses a card and signs it, this is lost in the deck and this is introduced into the case and closed this, a coin is signed by a spectator and deposited on the table, the coin is rubbed by the case and this vanishes visually and magically, the case is shown on both sides, and no trace of the coin. the mallet is taken out of the case and cut by a spectator, just in the cut given by the spectator a coin is seen,