German Silver Mother of Pearl Bar Brooch Handmade Modernist Moon Phase Purple

German Silver Mother of Pearl Bar Brooch Hand Made Modernist Moon Phase Purple Hue The design of this brooch shows off the beauty of the materials. It appears studio made and likely dates to the 60s. Measurements:  15/16" w x 1/4" H x 7/16" D, ~6.74g Condition:  Good vintage condition with some natural dark spots on some of the mother of pearl elements. The silver has significant patina. The pin on back has a slight bend, but it does not affect the security or usage of the clasp. Some fine scuffs and scratches consistent with age and use. Please see all photos.