It appears a few had the 1LE option? Look in the trunk under the carpet and there will be a white sticker, see if it has "1LE" on it. I'd be surprised if it did. Go here-
https://www.camaro5.com/forums/showthread.php?t=422717
You can look up parts by VIN on any GM parts website.
If you really want a legit build sheet with option codes go to CompNine
https://www.compnine.com/vid.php