Need Help finding model info from VIN

[rowekmr]

Hello I am new to Airstreams and found one locally at auction online. I can't inspect it in person only can look at the pics. They have a pic of the VIN plate with VIN LSTGEYR2LWJ511899
The J might be a U not sure

It says 31 ft trailer underneath and that is all that is in the picture. Does anyone know the model and can give me a little history or info on the model (is it good or bad?). I have always wanted one whenever I saw one at the campgrounds and this might be a good chance for me.

[55AS]

Looks like:
1ST = Airstream Travel Trailer
G = Center Bath
E = Excella
Y = Semi-mono 102" wide body
R = 31 ft
2 = Double axle
L = 1990
Etc.
Decoder here: http://www.airforums.com/forums/atta...0&d=1258491386

[rowekmr]

Hey thanks BambiTex. I couldn't gather enough info in time so let it pass. For it to be an older one it did look just as modern inside as my 08 Jayco 31