1964 Dart GT convertible back seat

I have a 64 Val convertible but I can't remember if I ever had the back seat out. I probably did as it's always amusing to see what treasures are under there after 50 years.

If the bottom latches like a typical A body, I'd say try again. Especially if it seems to be the correct width and fabric! It takes some muscle as the frame needs to flex a little to engage the hooks. An inch actually sounds about right.