So a misdirected search on eBay lead me to the gauge pieces the younger set has in their ears.
https://www.flickr.com/photos/advance-design_parts_co/37010575155/in/album-72157631867396207/
Well turns out there are roughly 1,100 of these designs available in 32mm or 1-1/4" size which my '50 bed measures. I am going to buy a set for my truck and silicone them in as a trial, I will keep you posted on how it looks and how it goes. The design shown is not the one I am using but just an example.