Launched in 1972, the Interrail ticket has proven a resounding success. Generations of young, intrepid travelers have jumped at the opportunity to explore Europe by rail.
CNN s Maureen O Hare contributed to this story kyma.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from kyma.com Daily Mail and Mail on Sunday newspapers.
The train ticket that revolutionized European rail travel kvia.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from kvia.com Daily Mail and Mail on Sunday newspapers.