The Great Tri-State Rail Sale traditionally hosts vendors from six states offering 280 tables of railroad related merchandise. Rail Sale patrons will have the opportunity to buy, sell and trade an outstanding selection of model, toy and antique trains, books, magazines, railroad memorabilia, railroad art, hobby supplies, repair & replacement parts & accessories, and many more related items. Admission is just $5.00. Children under 12 are free when accompanied by an adult. All proceeds from this event are used to maintain and restore The La Crosse Short Line Railroad Museum. The 4000 Foundation is a non-profit organization formed in 1989.