Supporters are invited to bid for David Prutton’s match shirt the midfielder wore during the Owls’ home game against Cardiff last month.
All profits raised will go directly to Prostate Cancer UK, official charity partners of the Football League for 2012/13.
The shirt has been signed by David, and includes the Prostate Cancer logo within, as worn by all members of the first team squad for the Cardiff clash.
Each of the shirts were subsequently auctioned – however, the winning bidder for Prutton’s strip did not come forward.
Supporters can email their bid to megastore@swfc.co.uk and the highest offer will win the shirt.
The closing date for bids is Tuesday 23 April at 4.00pm.