A retired prosecutor went shopping in the $1 dollar book bin at the Shawano City County Library's annual sale and found a treasure.
Former Shawano County District Attorney Fred Eberlein says he bought John Marshall's book "The Life of George Washington" printed in the early 1800s for $1 and discovered it's worth at least $7,500 after having it appraised.
Eberlein wonders if library staff check the books they sell. Shawano County Board member Deb Noffke wonders too and is concerned about lost revenue for the library.
The interim library director says they receive hundreds of book donations for their annual sale. She says they don't usually have time to sort through and check each book's value.