The Chicago Postcard Museum is a privately endowed, independent organization devoted to collecting and presenting Chicago history through picture postcard imagery and correspondence. The virtual Museum displays collections of rare, antique, vintage, contemporary and novelty Chicago postcards. http://www.ChicagoPostcardMuseum.org The Postcard Fanatic is a Chicago Postcard Museum Blog http://www.chicagopostcardmuseum.org/blog_the_postcard_fanatic.html