E257 Series Train at Tokyo Station
The number on the front window is “NA-02.” It was assigned to Chuo Line as M-102 until 2021 January.
An E257 series at Mitaka Station on Chuo Line is shown in ‘JR East Chuo Line Limited Express “Kaiji” at Mitaka Station.’ The number on the train is M-111. According to the internet, the train became “OM-93” and has been assigned to special trips on Tokaido Line and Chuo Line since 2021 December.
E257 Series Train at Tokyo Station
The number on the front window is “NA-02.” It was assigned to Chuo Line as M-102 until 2021 January.
An E257 series at Mitaka Station on Chuo Line is shown in ‘JR East Chuo Line Limited Express “Kaiji” at Mitaka Station.’ The number on the train is M-111. According to the internet, the train became “OM-93” and has been assigned to special trips on Tokaido Line and Chuo Line since 2021 December.