The T4 is the one tramway line in Île-de-France to not have adopted the ticket t+ upon its generation. Because it was operated by the SNCF, it stayed around the Transilien fare system. Having said that, following a call by the STIF in June 2007, The brand new ticket t+ https://milwaukee42096.suomiblog.com/rumored-buzz-on-milwaukee-42324644