Looks good to me!
JEDEM DAS SEINE
What is the company name above the Germany mark? Maybe hand made from an export piece and its not a wartime piece as the porcelain go's as far as I can tell.
Looks like the maker is "Wachtersbach" which is the same as the plate I just listed-"NSV Plate" which is period.
"He who hesitates is lost - is not only lost but miles from the next exit"
Waechterbach from city Schlierbach, Hesse. It is used since 1914 -1940
It is painted plate !