Osaka Metro Midosuji Line in Japan (Jun.11.1989)

Thank you for always watching.
Part of the 10-series Osaka Municipal Transportation Bureau and in-car announcements around 1989.
Speaking of the now retired 10-series electric whistle, I still liked those days.
It's still a disappointing quality, but it reminds me of a nostalgic atmosphere.
#Subway #Osaka #MidosujiLine #10-Series #OsakaMetro