Since the 90th anniversary of the opening of the Ginza Line, Tokyo Metro has started various events commemorating the 90th anniversary of the opening of the subway.
It opened on December 30, 1927 (Showa 2) from Asakusa to Ueno 2.2 km, and five years later, Mitsukoshi-mae to Kyobashi 1.3 km on December 24, 1932 (Showa 7) Has been opened.
(In Chuo-ku, 0.7km in front of Kanda-Mitsukoshi on April 29 of the same year is the first opening.)
Please see below for the history of the Ginza Line. https://metroarchive.jp/content/ginza.html/
Tokyo Metro has begun a commemorative stamp rally to celebrate both stations that opened 
on Christmas Eve.
stamp rally covers Nihombashi Station, Kyobashi Station, and the sub-stations of both stations, Nihonbashi Takashimaya and Meijiya.
From December 9th (Sat) to 25th (Mon), press a fun stamp designed with the Ginza Line image character "1000 Series-kun", and from December 23rd (Sat) to 25th (Mon) Will be officially selected at the special booth at Nihombashi Station premises (near Tokyo Metro commuter pass Uriba) and a rotary ceremony will be officially selected!
Tokyo Dumbo immediately pushed the stamp.
Enjoy GO at Nihombashi Station between December 23 and 25! I'm looking forward to it!
