1'C 1' or 2-6-2 T steamlocomotive Ec 3/5 # 3 of the former Mittel-Thurgau-Bahn (MThB), now running for association "Verein Historische Mittel-Thurgau-Bahn" (VHMThB), is pulling the steamtrain of Eurovapor from Romanshorn to Arbon. The locomotive was built by SLM in 1912 and is running for the VHMThB since 2003.