Lot of 6 HORRIBLE HARRY Series Chapter Books by Suzy Kline Vintage paperback

Lot of 6 HORRIBLE HARRY Series Chapter Books by Suzy Kline Vintage Showing signs of age and use. Please see the photos for details. Yellowing pages, writing on inside cover, bindings getting dried out. The cover of "the dead letter" does have dried on rubber band residue. Thanks for looking!