Vintage c1960s Artisan Brass Clamshell Necklace

If you like unique, one-of-a-kind jewelry, you might like this handmade 1960's jeweler's take on seashells. I'm no expert on mollusks but this is a great brass necklace of links that look like clamshells. There's lots of detail and texture. Necklace measures 19 inches long by 1 7/8 wide at center. The dark spot on left side is just bad lighting...not on the necklace. Unmarked, excellent condition.