DANE Polished Horn-Effect Dark Brown Coat Buttons, Made in Italy
BLAKE Matte Dark Brown Vintage-Look Suit and Coat Buttons, Made in Italy
Amazon.com: YaHoGa 10PCS 1 Inch Real Horn Buttons for Blazer, Suit, Coats, Overcoat, Winter Coat, Jacket, Uniform 25mm Genuine Natural Brown Buffalo Horn Buttons for Men
Brown Button Large Brown Coat Buttons 3 Sizes 1 25mm | Etsy