Look at what I just pulled out of the attic, plugged in, turned on, tuned into the local AM station - bright and clear after 76 years!
https://www.radiomuseum.org/r/rca_75x11_75_x_11_chrc_1050.html
It's actually in beautiful condition and appears to be all original. There's a slight nick in the cord, it's got a small stain on one side and it could use a gentle cleaning, but it's even got all the original stickers and diagrams on the bottom.