Looking For Old Wicker Furniture

I am in the process of restoring an old wicker chair, and I can't find pieces of wicker reed to replace some of the missing trim.  A furniture restorer suggested that I try to find an old, beat-up piece of wicker furniture and take the wicker from it to use on the chair.

If anyone has an old piece of wicker furniture in a barn, basement, etc., that it just sitting there collecting dust, I'd be interested in taking a look at it.  I have attached a photo of the sort of wicker trim I need.