6 Mai 2007 - Wien/Vienna – Erdberg tramway museum. Car 121 is a typical Graz four-wheeler from 1921. It was on loan to the Wien museum in 2007 and was regularly operated through the local streets. It is shown here just leaving the museum depot.Wien/Vienna – Erdberg tramway museum. Car 121 is a typical Graz four-wheeler from 1921. It was on loan to the Wien museum in 2007 and was regularly operated through the local streets. It is shown here just leaving the museum depot. Autor: dvigar