I'd say "jigmc" hit the nail on the head! Pic below is a screen grab from one of the Ebay ad pictures. Looks like whoever did the install dressed up the face plate a bit to make it look right at home in the truck. Neat addition.
PS - Moved this to the Radio Bench forum as the best on-topic place for the info.
~ Dan 1951 Chevy 3 window 3100 Follow this story in the DITY Gallery "My Grandpa Carl's Truck and How it Became Mine" 1966 Chevelle (Wife's Hot Rod) | 2013 Chevy Silverado (Current daily driver) US Army MSG Retired (1977-1998) | Com Fac Maint Lead Tech Retired (1998-2021)
