Does anyone know anything about this? It's made from wood I believe. Is it used to make the mold? How many exist? Anything would be awesome and helpful. Just trying to find more out about this. Thanks.

 

Maybe post in the ask GM folder?

 

Ok, just did. Thanks

 

In my opinion it is more likely a master, it is what they would compare the finish product to verify it matches original design intent. I would think the molds themselves would be steel since they needed to make a lot of parts each. Fiberglass is very abrasive and mold would need replaced/repaired. Last thing you would want is a mistake in a mold to be missed.

 

The part # 3949798 is for a 69 Camaro. Camaro is an F body. What I find interesting is the 2nd line that says 70F BODY. Maybe a modified 69 spoiler for the 70 model year?