If your Scamp
has the square cornered windows
, then it will probably be a challenge to find them new.
If you have the radius-cornered windows
(probably not in 1983, I realize), Scamp
sells them for about $128 plus shipping/packing. For about $20 or so more, you can get a radius-cornered jalousie window of the same size.
(opens directly to parts store)
Some people have filled in the corners of the rough opening for the square windows in order to be able to use the radius-cornered ones.
My first thought when I was trailer-musing, early on, was "Oh, if one got larger windows, you could put radius-cornered ones in without filling the corners in." But of course I quickly realized that you would run into cabinetry width-wise, and curvature height-wise.
I think the windows can often be rebuilt or repaired, if you still have the originals.