1968 Firebirds used a scaled down version of a regular 1968 Pontiac window sticker. This was so the window sticker could be displayed in the small 1/4 window of a Firebird. Since these window stickers are only about 2/3 the size of a standard 1968 window sticker, it was not uncommon for a Firebird, ordered with a large number of options, to require a two-page window sticker. If your Firebird qualifies, we will create the correct two-page window sticker. Plants also adopted added coded information outside of the blue border area of the window sticker (as seen in the sample). 1968 was also the first year Pontiac added a COLOR and TRIM line to the bottom of their window stickers. 1968 Firebirds also had the last 6 digits of their VIN hand stamped on the window sticker, and the font of that stamp varied from plant-to-plant.