September 6, 2004: The operation of the train was changed due to the earthquake the day before, and the emblem of a pigeon wasn't displayed on the front car; at that time the cars of KERT 1919/1920 were painted with the design of PiTaPa Card (an IC card) for the sake of its promotion.
2004年9月6日-前日の地震による運用変更・鳩マーク掲出なし（1919-1920・PiTaPa塗色）