RARE Johann Haviland Papageno Bird in a Cage Creamer Sugar Bowl Loewy MCM

Both pieces are between 2.5" and 4" tall. (See picture with tape measure) There are no chips or cracks but these items are vintage preowned items and are subject to show light signs of use/wear. (The birdcatcher am I) sings Papageno. Act I, Scene I of The Magic Flute ( Die Zauberflöte) There are a few pieces in the Victoria and Albert Museum and the designer of the form is Raymond Fernand Loewy, it seems. The decor is by Johann Haviland, ca. 1955, made by Rosenthal, Bavaria, materials: Porcelain; Glaze