I am offering the window sashes from 20 Andersen Narrowline 2442 windows. With them are the side guides and snap in muntins.
These windows were new in 1989. I decided a year ago to convert them all with a tilt-in kit that Andersen makes. Much cheaper and less invasive than the Andersen replacement widows if you have original Andersen windows that are aging.
An enterprising person who likes to repurpose things could probably use these to build a nice green house. An artist looking for some window canvases could also find these to be worth grabbing. If you happen to need a replacement for this specific window, it would be a crazy coincidence but a great deal considering I paid over $100.00 in the 90's to replace one sash that got broken.
The base wood is pine, and all but two are unfinished. The buyer must take all 40 sashes.