Elegant Vintage Graduated Faux Pearl 15" Necklace w/ Sterling Silver Clasp

Elegant Vintage Graduated Faux Pearl 15" Necklace w/ Sterling Silver Clasp Back of clasp is marked "sterling" and has been tested to confirm. There is also a small maker's mark next to the sterling mark, but I am not familiar with the maker. A few of the "pearls" are missing a little of the coating... not very noticeable unless scrutinizing the piece up close. Otherwise very nice condition for its age. Color is an off-white / beige. Pearls are all very small - ranging from approximately 1.5mm to 5mm at the very front. Necklace is approximately 15" long and sits right up against the neckline. As pictured. Thanks for looking!