VIN number includes the "digit" telling you the model year. Don't know if Frank got a CoC from Stratstones? If I remember correctly, on mine it told you the actual month of manufacture too. 2007 model year LS2s probably started production at Bowling Green in late 2006. Ian Allan can do you two print outs showing 1) Dated delivery details (either to Kroymans or Stratstones) and recall history of the car. 2) Option codes on car. One of those also shows you the build date I think.