404. That’s an error.
The requested URL /question/should-i-buy-the-18-student-oyster-photocard-if-i-travel-only-10-times-weekly-and-within-only-zone-1/ was not found on this server. That’s all we know.
/question/should-i-buy-the-18-student-oyster-photocard-if-i-travel-only-10-times-weekly-and-within-only-zone-1/