[Scornfully.] What do you think fifty pounds is to me?
John.
[With a sharp look.] Who spoke of fifty pounds?
James.
You did.
John.
You must have mistaken me. A hundred and fifty.
James.
Oh! [At first he is surprised, then, as the amount sinks into his mind, grows doubtful.] That's a very different pair of shoes.
John.