On the occasion of the ARBON CLASSICS event, several steam shuttle trains circulated between Romanshorn and Arbon, in a co-production of Eurovapor Sulgen and Historic Mittel-Thurgau-Bahn. 2-10-0 "Elephant" C 5/6 # 2969 of Eurovapor is pulling the train from Arbon to Romasnhorn, in the rear is 2-6-2 tank engine Ec 3/5 # 3 of association Historische Mittel-Thurgau-Bahn.