Taillight identification help

I acquired these a few years ago when I bought my '53 F100. I cannot remember what the seller told me these originally came off. Can anybody identify them?

 

Early 50s Hudson?

 

Hudson?

 

Another picture.

 

Thanks to you both!!! I searched Hudson just now, and they appear to be 49-50 model Hudson tail lights. The HAMB is so awesome!