Vintage Art Deco 935 Sterling Silver and Marcasite Screw Back Earrings with Faux Pearls

Beautiful vintage Art Deco Screw Back Earrings stamped 935. 935 Is a sterling silver that points to this pair of earrings being either German, Austrian, or Czech made. 

Both are stamped 935, there also appears to be another mark (perhaps the maker?) however this mark has long since be rubbed of and has become illegible. 

This pretty pair is decorated with marcasite and has a faux pearl at its center. The pearls do show some wear consistent with age and use. The earrings are in good condition with obvious signs of use expected of something that is nearly a 100 years old. Overall condition is good. Each earring measures approximately 1.5 cm X 2cm.