MUSE 2 standing tickets - O2 Arena - Fri 26th of October ?

I have 2 extra tickets for the Muse concert at the O2 Arena, London, on Friday the 26th of October. The tickets are standing tickets, so get as close to the stage as you wish! Tickets are 180 (90 ea). I already have the tickets in hand and am happy to meet up and exchange for cash at most central London underground stations. Cheers, Adam