I have tickets to Worlds in Berlin, that I received a while ago, at a time when I thought I could go. Now I cannot. They are in section S.3 on the first turn. They are in row 5 which is 5 seats from the track and they are in seat 4. The tickets are a series ticket which gets you access to every sporting event from opening day August 15th to the last event on Augst 23rd. We can talk $$ details though a private message. Thanks!