Its not all about the mountains and other natural beauty that brings folks to Colorado, there is some great technical things to see, such as a number of historic railroads, the Denver Mint and aviation collections. The Vintage Aero Flying Museum is located 3 miles northwest of the central business district of the town of Hudson, Colorado and houses a historically significant and internationally recognized collection of WWI memorabilia. Their collection includes artifacts from the Golden Age of Aviation (1918 - 1939) in addition to WWII items.