3 p5 h. O- L7 fAny single trip, stripe and day tickets bought at the old tariff (of 11 December 2011) can still be used up until 31 March 2013, can be swapped for new tickets on payment of the difference or can be refunded by our service centres on payment of a 2 Euro processing fee:5 M0 y! g3 q' G' R( G7 E F3 P. k
, f% N; l! H! }# p8 U http://www.mvv-muenchen.de/en/tickets-fares/fares/index.html