2 Dirty Projectors Tickets - 17 October - £15/each or both for 25 ?

2 tickets to the Dirty Projectors at the Roundhouse on 17 October, 7pm. 15/each or both for 25 -- well below face value of 16.50 each + booking/postage fees. Should be a great show. Pick up in central London (near Holborn) during working hours or in Brixton evenings or this weekend. Can also arrange postage. Thanks!