Primarily Petroliana Shop Talk Forums Non-Petro Discussions Non-petro Discussion and Showcase Mountain Dew Clock Face Plastic Real or Fake

Sure there is, but I don't have it. Most of what I know comes in bits and pieces from other long-time collectors.
Collectibles guides like Petretti's Coke and soda can help you piece but not sure there is any one single source.

If it existed, I would love to get my hands on one...:-)