How long I must hold an item that was bought from me and has not been picked up

i sold an item to some one on line they have not picked it up. how long should I wait to resell it. I only have a number I can text message which I have done and gotten no response
Asked Aug 28, 2014

TIP: If it's not your answer to this question, please click "Leave a Comment" button under the question to communicate with the question owner.