United B727-22 climbout
Here's another repaint of the Dreamfleet 2000 727 model.  This is the 1964 delivery color scheme that is rearely seen these days.  It was used for only a short while before being phased out around the beginning of 1965 in favor of a modified version that persisted for years.  This particular paint is available at avsim.com under filename united_727-1964.zip and there is an AI version of it included in the United 1965 AI traffic package (filename united65.zip.)