Two Portrait Plates, order MZ (Moritz Zdekauer) Austria

Two antique/vintage portrait cabinet plates.

Antique MZ (Moritz Moritz Zdekauer) Austria.
With burgundy, green, black, and gilt trim.
Signed Constance on front, with MZ Austria backstamp on reverse.
In very good condition with no chips, cracks, or order repairs.
19,5cm (7.68") diameter

Antique/vintage, white, with gilt design trim on scalloped edges.
Portrait of Queen Louise of Prussia.
Unsigned, but believed to be by Zeh Scherzer & Co Bavaria.
In very good condition with no chips, cracks, or repairs - shows some misplaced gilt marks on back rim (see photo).
19cm (7.48") diameter