Used Chris Craft Commander sliding stateroom window assembly. Approximately 64 3/4” overall in length, 13” tall and 1 3/4” thick. The frame is aluminum and has cosmetic corrosion to the exterior as noted in the photos. There is no structural corrosion, holes or other damage to the frame. All of the track “fuzz” should be replaced. There are no cracks or fogging to the glass and they slide properly in the frames. There are however some minor scratches to the glass from typical use. There is no provision for a screen for this window. This window was removed from a mid 1970’s vintage Chris Craft Commander and stored for many years.