Two Rock of Ages tickets for this weekend - 9 September 2012 +

I have two tickets for Rock of Ages at the Shaftesbury Theatre for this weekend which I am no longer able to use. They are for the matinee performance starting at 3:30p.m. Seats are in the stalls, Row R9 and R10. Face value of the tickets is 65 each. I am looking for 90 for the two of them. I would be able to meet up in central London on Sunday to hand over.