an Entity references as follows:
The 16–25 Railcard is an annual card giving discounts on certain types of railway ticket in Britain. It is available to anybody aged between 16 and 25 (inclusive), and certain mature students aged 26 and above, and is currently priced at £30.00 (as of 19 May 2013). There is no restriction on the number of times the Railcard can be used to purchase discounted tickets during the period of its validity, and there are no geographical restrictions on its use.