The Crusade | Atlas Brookings Nick The blindfold can be inspected

The blindfold can be inspected (tried on) by any member of the audience

as you mention yourself

one yellow sponge golf ball

There's multiple ways to read the backs and you can now tell the value even in a spread without seeing the whole card ie

we are talking about the emergency card

The Crusade | Atlas Brookings Nick The blindfold can be inspectedThe cards rest on the table in front of your first participant, who gingerly picks them up and begins to count down to his secret number a number that has never been written down, verbalized, or communicated to any other person. He counts down slowly, card after card, and then, abruptly, stops. He pauses and sets this last card aside. He has never said a word about his number. There is no way that you could have known what it was. He is confident of