Off-Peak train ticket from London Terminals -> Four Oaks.
(the RETURN portion, so it is a SINGLE).
Four Oaks is on the Cross City Line, so ticket can be used to travel to Lichfield, Birmingham New Street, Birmingham International or even Aston, if you are attending Villa Park for a match.
Valid on trains leaving London Euston:
Monday - Friday 09:30 - 16:30 or after 19:00
All day Saturday and Sunday
On Virgin Express Trains or London Midland
Can be used on any off-peak train until 16th November. Bought it today, then decided to get a season ticket instead, hence sale. Can post, or can be collected from Central London location.