I found this Confederate flag at an auction. Can anyone help me with a possible age and/or value? It looks old, but isn't battle-scarred or anything. Pictures 4904 and 4909 most closely show the actual color. There are no rips or frays, but you can see dirt on the white. There is a name written in the corner of the flag. W.L. Pendergraft. Any information would be appreciated. Thanks!