Elpad

Looks like a 57 & a 56 but not sure

https://imgur.com/gallery/z9IySlk Lets go to dinner in Chicago. Broiled African lobster tail and a bottle of wine for $5.75 please tip accordingly

These are the molding ends I was talking about, they looked like some type of brass rivets. I don’t remember how were they secured to the holes in the car. I will just tap into them when in position to expand and hope stay in place. These moldings goes around the door window openings and have additional screw holes to attach to window frames

Found this picture of a Buick in Cuba sporting other than own portholes similar to the Buick on the junkyard. I assume that the one in Cuba were installed as decoration.