The Posh Store will be open on Saturday with the Football v Cancer game taking place at the Weston Homes Stadium.
Supporters can pick up a bargain on Saturday with the Posh Store open from 10am until 3pm.
There is still time to purchase tickets for the Football v Cancer fixture (1.30pm) with a host of legends and former Posh stars taking part including John Hartson, Neil Ruddock, Marcus Ebdon, Lee Tomlin and Craig Mackail-Smith.
You can purchase tickets here