Vintage Marta Howell 925 Sterling Silver Black Lip Oyster Shell Citrine Pendant - Beautiful Pendant by Artisan Marta Howell - The back is signed by Artisan, Marta HOWELL 925. -Marta Howell is know for her ocean theme jewelry - This 925 sterling silver is a real eye catcher with the natural Spiny Oyster Shell Absolutely a stunning one of a kind piece to add to your Sterling collection. Gorgeous in Excellent condition Please see pictures for additional information