I found a picture of that grill on the internet, but it says it's for a '55 and '56. It doesnt say which way it goes. The picture I found for a '50 thru '54 is round with 3 spokes
Rear Seat Radio Speaker listed in the 1955 Ford Accessories Brochure.
From this illustration. it is hard to tell which way the slot faces?
Is that the top of the back Seat shown?
I found a picture of that grill on the internet, but it says it's for a '55 and '56. It doesnt say which way it goes. The picture I found for a '50 thru '54 is round with 3 spokes
The '49-'59 reprint of the catalog isn't any help. The first time it shows a part number for the radio is 1957. The parts number shown on the brochure isn't listed.