These sterling silver Tiffany & Co. bow earrings are classic, vintage, circa 1980, and haven't been in production for some time. They have posts for pierced ears and are approximately 5/8" wide by 1 1/8" in length - check the photo showing size comparison with a quarter. The earring-backs are sterling but might not be "Tiffany" earring backs (my mother had a habit of using gold earring-backs, so she may have replaced the original backs, then put on silver ones). These beauties were polished at the Fifth Avenue flagship in New York about four years ago and haven't been worn since then. They come in a Tiffany blue suede cloth pouch.Wear these year-round and compliment any outfit! A truly wonderful buy, don't miss out! Thank you for looking.