Laquetta Robinson says Jordan was her high school sweetheart and that she had no idea the letter was no longer in her possession.
Robinson was surprised when she saw the letter on TV last week.
It apparently was sold at auction in 2004 along with a prom photo of Robinson and Jordan.
Robinson says she doesn't want Jordan to think she had anything to do with the letter being sold and that she would not betray him in that way.
She now believes a family member took the letter and she's vowing to take legal action.