WTB 65 coronet 500 convertible rear lower seat frame

[Redsawacs]

I have a 65 coronet 500 convertible and the metal part of the rear lower seat frame that rests on the carpet is rusted pretty bad and in need of replacement or repair.

I'm not sure what it is suppose to look like as it is that far gone.

I'm looking for either a new frame or pictures to help me repair what is on the seat now.

Thank you for your assistance!!

Dan in OKC