Ever wonder if that certain something gathering dust in your home might be worth a fortune? Then come join antique appraiser Bette G. Bell as she talks about Hidden Treasures Saturday, September 17, at 3 p.m. at the Woodinville Library (17105 Avondale Rd. NE in Woodinville). This is a topic of interest to everyone, especially those who are downsizing, moving or handling an estate of a relative or friend. As a bonus, she will examine up to one item per attendee and give you an appraisal of its value. Sponsored by the Friends of the Woodinville Library.