Weba sig p239 pistol is currently worth an average price of $882. 09 new and $639. 00 used. The 12 month average price is $882. 09 new and $562. 40 used. The new value of a sig p239 pistol has fallen $0. 00 dollars over the past 12 months to a price of $882. 09. Price ranges are based on the most accurate values of used items sold online and millions of transactions in hundreds of independent stores. They are driven by. Webin this article, we provide a detailed analysis…