Tickets are still available for Pompey’s match at Bury on Saturday (3pm kick-off).
Blues fans have already snapped up more than 1,500 unreserved seats in the East Stand for the League One contest at Gigg Lane.
They can be bought from the Frogmore Road ticket office until 4pm on Friday (online sales have stopped, as there are no collections at Bury).
But supporters can also pay on the day from the Gigg Lane ticket office or at the cash turnstiles.
|Young Person (18-22)||£14|
Wheelchair and ambulant spaces are priced £14 and include a carer if on the highest rate of DLA or PIP.
Supporters buying concession tickets are advised to bring proof of age identification with them to the game.
Official coach travel can be booked online here or by calling Lucketts Travel on 01329 237000.
Any fans who are expecting to be sent tickets, but do not receive them in Friday's post, should contact the Pompey ticket office (0345 646 1898) by 4pm on Friday at the latest.