The audience are shown 3 leather holders each
containing a different coloured envelope.

You explain that one of the envelopes contains a banknote
and the other two contain nothing of value.

Ask two spectators to each freely select either the Red, Blue or Yellow envelope.

After they check the contents of their envelopes and only find your business
card, reveal that the remaining envelope contains the banknote.

The effect comes complete with the special leather
holders, envelopes and detailed instructions.