All Classified forums require a Site Supporter subscription. It is only $25 per year and you can buy and sell whatever you like on the forum. To become a Site Supporter, go to Your Profile and select "Paid Subscriptions."
I would think unless someone took one off and stuck it in a file, that an original would be hard to come by. Maybe someone has a pic of a original in there picture files.
That is what I need, a copy/photo of an original 78' C10 window sticker. (Perfer a Silverado)
1. This will get you close.2. Here's a blank one.3. This place reproduces them from your invoice. They don't list trucks, but probably could do it if you asked
I'm really surprised this is as hard to find as it is. Seems like at least some window stickers would have survived, and you're surely not the only one who wants one for a truck.