a HSG3 and a HSG3 + RSG3 train pass each other outside of Stadionweg, while an out of service SG2/1 train is about to pass by the station on its way to bergpark depot
In 1982 you had 2 lines, one from North to south (Rotterdam Central station to Zalmplaat, currently part of metro line D) and one from east to west (Capelsebrug to Coolhaven, currently part of metro lines A, B and C)
Now that i think of it, was there even a map in 1982?