Realistic window tinting (green)

Does anyone got any, tried-true methods of doing a realistic factory, light green tint on 50's on up, models.  How about the darker upper tint area??  Do not want to use sheet goods!  Any takers??  Let's hear it!  S56.>

Source: http://cs.scaleautomag.com/SCACS/forums/thread/940081.aspx

Rene Arnoux Peter Arundell Alberto Ascari Peter Ashdown