beforehand and prepared with the best gum arabic, which is allowed to dry hard. They are moistened with the tongue just as you are about to commence the trick, and if cut as in Fig. 9, can be closed all together while in the pocket. This packet is laid on the table under cover of the half of the programme used in the second stage of the trick.
To commence the trick the performer palms a similar packet of envelopes containing another half dollar marked in exactly the same way as the one he handed to the gentleman, and, it is hardly necessary to remark, being of the same appearance, and bearing the same date. When rolling up the programme the performer retains it and hands the gentleman the packet of envelopes; and when going to his table for the wax leaves the half of the programme and the half dollar thereon. By the time the first coin is taken from the envelopes the packet containing the actual borrowed coin will be dry and ready for use.
The remaining portion of the trick will now be understood. When the performer goes for the other half of the programme he takes the packet of envelopes with it and substitutes it as before, and the trick proceeds as described.