Future of CDRs and NR season tickets in TfL zones?
"Michael Parry" wrote in message
...
Oh yes, those are the ones, thanks. The tickets were green cardboard
when I first used them but soon changed to yellow with a magnetic
coating on the back that would operate the new barriers.
AIUI the magnetic coating didn't contain any more information than 'This is
a ticket; gate, please open.'
Peter
|