Please ignore the photos of the windows below.  I have found some double pane, single hung new windows at 84 Lumber at a great price.  One 3 by 3, two 3 by 2’s and one 2 by 2 for $55, $47 and $38 respectively.  With the veterans discount I got them all, with screens, for under $200.  Similar single pane windows would have been over $300 elsewhere.  More pictures to come.  I plan on making a greenhouse/hotbed with the old windows.