I have one of those exact dishes and have seen several in this area.
Not sure what the brand is but I know they were sold by a local Curtis Mathes tv dealer back in the day. Seems like someone told me they were a Drake dish but I didn't know if Drake even made dishes.
I think it's about 2 hours from me but maybe pretty close to my Mom's house...if it is I may snag it the next time I go mow her yard if it's still there, will let you know, thanks for posting it.