full pc set up windows 7 plus extras !

i bought this as a second pc for up stairs for my son and in the 3 months we have had it hes used it for a week so as its sat ther e doin nothing it surplus to requirements 75 no offers just asking what i payed for it im also addn in extra screen mouse keyboard it has a wireless plug in so can be used anywhere in house 1 x tower running windows 7 2 x sreens 2 x keyboard 2 x mouse set of pc speakers wireless plug