Tågankomsttelefon (Signaler/säkerhet)
Med tågankomsttelefon avses detta underverk:
[img]images/uploaded/202011051242005fa3f3184994c.jpg[/img]
[img]images/uploaded/202011051242265fa3f33226f9d.jpg[/img]
Med tågankomsttelefon avses detta underverk:
[img]images/uploaded/202011051242005fa3f3184994c.jpg[/img]
[img]images/uploaded/202011051242265fa3f33226f9d.jpg[/img]
Hela tråden: